panelboards 1-162-1 pow-r-line c panelboards - trydor · panelboards 1-16 1 pow-r-line c...

CAT.38.03.S.K For more information visit: www.eatoncanada.ca

September 2009

CAT.38.02.S.K For more information visit us at: www.eatoncanada.ca

1-16Panelboards

1

Pow-R-Line C PanelboardsPRL1a

Product Description� 240V AC maximum.� 3-phase 4-wire, 3-phase 3-wire,

1-phase 3-wire, 1-phase 2-wire.� 600 ampere maximum main lugs.� 400 ampere maximum main breaker.� 100 ampere maximum branch break-

ers (2 Pole 125A).� Bolt-on branch breakers.� Tin plated aluminum bus or silver

plated copper bus.� Factory assembled.

Type PRL1a

Application Description� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-

metrical.� Suitable for use as Service Entrance

Equipment, when specified on the order.

Standards and Certifications� CSA - C22.2 No. 29� Federal Specification W-P-115c.

Options and Accessories� Refer to Page 2-29.

Layout and Sizing� Refer to Page 2-3.

Product Selection

Table 1-6. Base Configurations — PRL1a

Table 1-7. Branch Circuit Breakers — PRL1a

� 1-pole breakers are rated 120V AC maximum.� 240 volt breakers must be used on 3-phase, 3-wire, 240 volt delta systems or on the high leg of a mid-

point delta grounded system.� 50 ampere devices are available as 2-pole only.� GFCI for 5 mA personnel protection.� GFP for 30 mA equipment protection.� Combination Arc fault circuit breaker.� HID (High Intensity Discharge) rated breaker.� Switching Neutral Breaker. 1-pole device requires 2-pole space, 2-pole device requires 3-pole space.� Solenoid operated breaker.

AmpereRating

InterruptingRating(kA Sym.)240V AC

BreakerType

Main Lug Only100225400600

————

————

Main Breaker 100100100100100100100

10 18 22 65 65100100

BABEHD/FDBQBHWEDFDEDHHFD

225225

65100

EDEDH

400400400400

65 65100200

DKKDHKDKDC

Bolt-on = BAB, QBHW, QBGF, QBHGF, QBGFEP, QBHGFEP, QBAF, QBAG

AmpereRating

InterruptingRating(kA Sym.)240V AC �

BreakerType

15 – 3015 – 607080 – 10012515 – 50 �

15 – 50 �

15 – 20

1010101010101010

DNBA (twin)BABBABBABBAB (2 Pole)QBGF �QBGFEP �QBCAF�

15 – 6015 – 3015 – 30

101010

BAB-D �BAB-C �BABRSP �

15 – 607080 – 10012515 – 3015 – 30

222222222222

QBHWQBHWQBHWQBHW (2 Pole)QBHGF �QBHGFEP �

Table 2-1.

Table 2-2.

2-1

2

PanelboardsPow-R-Line C Panelboards

PRL1a

twhite

Available from Trydor


September 2009

1-17

For more information visit us at: www.eatoncanada.ca CAT.38.02.S.K

Panelboards

1


Product Selection

Table 1-8. Standard Catalogue Numbering

Ampere

Rating

Main

Device

Type

Number

of Branch

Circuits

Catalogue Number

3Ph, 4W

Aluminum

1Ph, 3W

Aluminum

3Ph, 4W

Copper

1Ph, 3W

Copper

Main Lug Only

100

-

-

-

-

18

24

30

42

P1aL4A1-18

P1aL4A1-24

P1aL4A1-30

P1aL4A1-42

P1aL1A1-18

P1aL1A1-24

P1aL1A1-30

P1aL1A1-42

P1aL4C1-18

P1aL4C1-24

P1aL4C1-30

P1aL4C1-42

P1aL1C1-24

P1aL1C1-30

P1aL1C1-42

P1aL1C1-18

225

-

-

-

-

-

-

-

18

24

30

42

60

72

84

P1aL4A2-18

P1aL4A2-24

P1aL4A2-30

P1aL4A2-42

P1aL4A2-60

P1aL4A2-72

P1aL4A2-84

P1aL1A2-18

P1aL1A2-24

P1aL1A2-30

P1aL1A2-42

P1aL1A2-60

P1aL1A2-72

P1aL1A2-84

P1aL4C2-18

P1aL4C2-24

P1aL4C2-30

P1aL4C2-42

P1aL4C2-60

P1aL4C2-72

P1aL4C2-84

P1aL1C2-18

P1aL1C2-24

P1aL1C2-30

P1aL1C2-42

P1aL1C2-60

P1aL1C2-72

P1aL1C2-84

400

-

-

-

-

-

-

24

30

42

60

72

84

P1aL4A4-24

P1aL4A4-30

P1aL4A4-42

P1aL4A4-60

P1aL4A4-72

P1aL4A4-84

P1aL1A4-24

P1aL1A4-30

P1aL1A4-42

P1aL1A4-60

P1aL1A4-72

P1aL1A4-84

P1aL4C4-24

P1aL4C4-30

P1aL4C4-42

P1aL4C4-60

P1aL4C4-72

P1aL4C4-84

P1aL1C4-24

P1aL1C4-30

P1aL1C4-42

P1aL1C4-60

P1aL1C4-72

P1aL1C4-84

600

-

-

-

-

-

-

24

30

42

60

72

84

P1aL4C6-24

P1aL4C6-30

P1aL4C6-42

P1aL4C6-60

P1aL4C6-72

P1aL4C6-84

P1aL1C6-24

P1aL1C6-30

P1aL1C6-42

P1aL1C6-60

P1aL1C6-72

P1aL1C6-84

Main Breaker �

100 BAB

15

21

27

P1aB4A1-15BAB

P1aB4A1-21BAB

P1aB4A1-27BAB

P1aB1A1-15BAB

P1aB1A1-21BAB

P1aB1A1-27BAB

P1aB4C1-15BAB

P1aB4C1-21BAB

P1aB4C1-27BAB

P1aB1C1-15BAB

P1aB1C1-21BAB

P1aB1C1-27BAB

100 EHD

18

24

30

P1aB4A1-18EHD

P1aB4A1-24EHD

P1aB4A1-30EHD

P1aB1A1-18EHD

P1aB1A1-24EHD

P1aB1A1-30EHD

P1aB4C1-18EHD

P1aB4C1-24EHD

P1aB4C1-30EHD

P1aB1C1-18EHD

P1aB1C1-24EHD

P1aB1C1-30EHD

225 ED

24

30

42

60

72

P1aB4A2-24ED

P1aB4A2-30ED

P1aB4A2-42ED

P1aB4A2-60ED

P1aB4A2-72ED

P1aB1A2-24ED

P1aB1A2-30ED

P1aB1A2-42ED

P1aB1A2-60ED

P1aB1A2-72ED

P1aB4C2-24ED

P1aB4C2-30ED

P1aB4C2-42ED

P1aB4C2-60ED

P1aB4C2-72ED

P1aB1C2-24ED

P1aB1C2-30ED

P1aB1C2-42ED

P1aB1C2-60ED

P1aB1C2-72ED

400 DK

24

30

42

60

72

P1aB4A4-24DK

P1aB4A4-30DK

P1aB4A4-42DK

P1aB4A4-60DK

P1aB4A4-72DK

P1aB1A4-24DK

P1aB1A4-30DK

P1aB1A4-42DK

P1aB1A4-60DK

P1aB1A4-72DK

P1aB4C4-24DK

P1aB4C4-30DK

P1aB4C4-42DK

P1aB4C4-60DK

P1aB4C4-72DK

P1aB1C4-24DK

P1aB1C4-30DK

P1aB1C4-42DK

P1aB1C4-60DK

P1aB1C4-72DK

Pow-R-Line 1a Catalogue Code

P1a B 4 A 4 - 42 KDC 400

Panelboard Type L - Main Lugs Only

B - Bottom Main Breaker

T - Top Main Breaker

1 - 1phase, 3 wire

3 - 3phase, 3 wire

4 - 3phase, 4 wire

A - Aluminum

C - Copper

1 - 100 amperes

2 - 225 amperes

4 - 400 amperes

6 - 600 amperes

-

-

-

Number of

Circuits

Main

Breaker

(if selected)

Breaker

Trip

Rating

� All possible combinations not shown for alternate main breakers, substitue breaker type suffix from Table 2-1.� Add breaker trip rating to end of catalogue number.

Table 2-3.

2-2

2


PRL1a


September 2009

1-18


Panelboards

1


Box Sizing and Selection

Assembled Circuit Breaker PanelboardsBox size and box and trim catalogue num-bers for all standard panelboard types are found in Table 2-4..

Instructions1. Using description of the required

panelboard, select the rating and type of main required.

2. Count the total number of branch circuit poles, including provisions, required in the panelboard. Do not count main breaker poles. Convert 2- or 3-pole branch breaker to single-poles, i.e., 3-pole breaker, count as 3 poles.

Determine sub-feed breaker orthrough-feed lug requirements.

3. Select the main ampere rating section from Table 2-4.

4. Select panelboard type from firstcolumn.

5. From Step #2, determine the num-ber of branch circuits in Column 2.

6. Read box size, box and trim catalogue numbers across columns to the right. Specify surface or flush mounting on the order.

CabinetsFronts are code-gauge steel, ASA-61 light gray painted finish.

Boxes are code-gauge galvanized steel without knockouts. Standard depth is5-3/4 inches (146.1 mm). Standard width is 20 inches (508.0 mm). An optional 28-inch (711.2 mm) wide box is available.

Top and Bottom Gutters5-1/2 inches (139.7 mm) minimum.

Table 2-4. PRL1a Panelboard Sizing

MainsAmpere(Maximum)

Number ofBranch Circuit

Box Dimensions(Inches) Box

Catalogue Number

Trim Catalogue Number

H W D

MAIN LUGS ONLY OR MAIN LUGS WITH SUB-FEED LUGS

100 18243042

30303036

20202020

5.755.755.755.75

EZB2030RCEZB2030RCEZB2030RCEZB2036RC

EZT2030 S or FEZT2030 S or FEZT2030 S or FEZT2036 S or F

225

18243042607284

30363642546072

20202020202020

5.755.755.755.755.755.755.75

EZB2030RCEZB2036RCEZB2036RCEZB2042RCEZB2054RCEZB2060RCEZB2072RC

EZT2030 S or FEZT2036 S or FEZT2036 S or FEZT2042 S or FEZT2054 S or FEZT2060 S or FEZT2072 S or F

400 �/600

243042607284

424854607272

202020202020

5.755.755.755.755.755.75

EZB2024RC EZB2030RCEZB2054RCEZB2060RCEZB2072RCEZB2072RC

EZT2042 S or FEZT2048 S or FEZT2054 S or FEZT2060 S or FEZT2072 S or FEZT2072 S or F

MAIN LUGS WITH THROUGH-FEED LUGS

100 18243042

30303036

20202020

5.755.755.755.75



225

182430426072

303636426060

202020202020

5.755.755.755.755.755.75

EZB2030RCEZB2036RCEZB2036RCEZB2042RCEZB2060RCEZB2072RC


400/600

2430426072

4854607272

2020202020

5.755.755.755.755.75

EZB2048RC EZB2054RCEZB2060RCEZB2072RCEZB2072RC

EZT2048 S or FEZT2054 S or FEZT2060 S or FEZT2072 S or FEZT2072 S or F

MAIN LUGS WITH SURGE PROTECTION DEVICE

100 18243042

30303036

20202020

5.755.755.755.75



225

18243042607284

30363642546072

20202020202020

5.755.755.755.755.755.755.75


EZT2030 S or FEZT2036 S or FEZT2036 S or FEZT2042 S or FEZT2054 S or FEZT2060 S or FEZT2072 S or F

400/600

2430426072

4854546072

2020202020

5.755.755.755.755.75

EZB2048RC EZB2054RCEZB2054RCEZB2060RCEZB2072RC


� In a Sub-Feed configuration, maximum incoming and outgoing cables are 1per phase #500kcmil.

Through-Feed lugs are recommended for 400A applications.

2-3

2


PRL1a


September 2009


1-19Panelboards

1

PRL1a

Pow-R-Line C Panelboards


Assembled Circuit Breaker PanelboardsBox size and box and trim catalogue numbers for all standard panelboard types are found in Table 2-5.



2. Count the total number of branch circuit poles, including provisions, required in the panelboard. Do not count main breaker poles. Convert 2- or 3-pole branch breaker to single-poles, i.e., 3-pole breaker, count as 3 poles.

Determine sub-feed breaker orthrough-feed lug requirements.

3. Select the main ampere rating section from Table 2-5.

4. Select panelboard type from first column, main breaker frame from second column.


6. Read box size, box and trim catalogue numbers across columns to the right. Specify surface or flush mounting on the order.


Boxes are code-gauge galvanized steel without knockouts. Standard depth is 5-3/4 inches (146.1 mm). Standard width is 20 inches (508.0 mm). An optional 28-inch (711.2 mm) wide box is available.



Table 1-12. Metric box dimensions:

AmpereRating

Main BreakerTypes andPosition

NumberBranch Cct.Spaces

Box Dimensions (Inches)

BoxCatalogueNumber

TrimCatalogueNumber

H W D

100 BAB, QBHW(Horizontal)

15, 21, 27 30 20 5.75 EZB2030RC EZT2030 S or F

100/225 EHD, ED, EDH, FD(Vertical)

18, 2430426072, 84

3642486072

2020202020

5.755.755.755.755.75

EZB2036RCEZB2042RCEZB2048RCEZB2060RCEZB2072RC


400DK, KD, HKD, KDC(Vertical)

24304260, 72

48546072

20202020

5.755.755.755.75



MAIN BREAKER WITH THROUGH-FEED LUGS


15, 21, 27 30 20 5.75 EZB2030RC EZT2030 S or F

100/225 EHD, HFD, FD(Vertical)

18 24, 30426072

3642546072

2020202020

5.755.755.755.755.75




243042

607272

202020

5.755.755.75

EZB2060RCEZB2072RCEZB2072RC

EZT2060 S or FEZT2072 S or FEZT2072 S or F

MAIN BREAKER WITH SURGE PROTECTION DEVICE


15, 21, 27 42 20 5.75 EZB2042RC EZT2042 S or F

100/225 EHD, ED, EDH, FD(Vertical)

182430426072

484854607272

202020202020

5.755.755.755.755.755.75




2430, 426072

48549090

20202020

5.755.755.755.75



Box CatalogueNumber

Dimensions in mm

Height Width Depth

EZB2030RCEZB2036RCEZB2042RCEZB2048RCEZB2054RCEZB2060RCEZB2072RCEZB2090RC

762 914106712191372152418282286

508.0508.0508.0508.0508.0508.0508.0508.0

146146146146146146146146

Table 2-5.

Table 2-6.

2-4

2


PRL1a


September 2009

1-20


Panelboards

1

Product Description� 600Y/347 V AC.� 480Y/277V AC .� 125V AC� 3-phase 4-wire� 1-phase 3-wire, 1-phase 2-wire.�

� 3-phase 3-wire. �

� 600 ampere maximum main lugs.� 400 ampere maximum main breaker.� 100 ampere maximum branch break-

ers.� Bolt-on branch breakers.� Tin plated aluminum bus or silver

plated copper bus.� Factory assembled.

Type PRL2a

Application Description� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-


Equipment, when specified on the order.

Standards and Certifications� CSA C22.2 No. 29� Federal Specification W-P-115c.



Product Selection

Table 1-13. Base Configuration — PRL2a


� Interrupting ratings in this column are applicable to 120V AC for 1-pole breakers.� At 480V, must be used on 480Y/277V grounded wye systems only.� Solenoid operated breaker.� GFP for 30 mA equipment protection. Requires 2-pole spaces. 277V AC only.� HID (High Intensity Discharge) rated breaker.� 240V AC maximum rating for these systems.� At 600V, must be used on 600Y/347V grounded wye systems only.

Ampere Rating

Interrupting Rating(kA Symmetrical)

BreakerType

240V AC 480Y/277V AC 600Y/347V AC 125/250V DC


————

————

————

————

————

Main Breaker100100100

65 65 18

14 14 14

—10—

141410

GHBGBHEHD

100100100100

65 18100200

35 14 65100

18142535

10102222

FDFDBHFDFDC

225225225225225

65 18 65100200

— 14 35 65100

—14182535

—10102222

EDFDBFDHFDFDC

250250250

65100200

35 65100

182535

102222

JDHJDJDC

400400400

65100200

35 65100

253565

102222

KDHKDKDC

AmpereRating

Interrupting Rating(kA Symmetrical)

BreakerType

240V AC� 480Y/277V AC 600Y/347V AC 125/250V DC

15 – 6015 – 6070 – 10070 – 10015 – 30

6565656565

1414141414

—10—10—

14141414—

GHB �

GBH �GHB �

GBH �GHQRSP ��

15 – 6015 – 20

——

1414

——

——

GHBGFEP�� GHBHID ��

Provision — — — — —

Table 2-8.

Table 2-7.

2-5

2


PRL2a


September 2009


1-21Panelboards

1


Product Selection

Table 1-15. Standard Catalogue Numbering

Ampere

Rating

Main

Device

Type

Number

of Branch

Circuits

Catalogue Number

3Ph, 4W

Aluminum

1Ph, 3W

Aluminum

3Ph, 4W

Copper

1Ph, 3W

Copper

Main Lug Only

100

18

24

30

42

P2aL4A1-18

P2aL4A1-24

P2aL4A1-30

P2aL4A1-42

-

-

-

-

P2aL4C1-18

P2aL4C1-24

P2aL4C1-30

P2aL4C1-42

-

-

-

-

225

24

30

42

60

72

P2aL4A2-24

P2aL4A2-30

P2aL4A2-42

P2aL4A2-60

P1aL4A2-72

-

-

-

-

-

P2aL4C2-24

P2aL4C2-30

P2aL4C2-42

P2aL4C2-60

P2aL4C2-72

-

-

-

-

-

400

24

30

42

60

72

P2aL4A4-24

P2aL4A4-30

P2aL4A4-42

P2aL4A4-60

P2aL4A4-72

-

-

-

-

-

P2aL4C4-24

P2aL4C4-30

P2aL4C4-42

P2aL4C4-60

P2aL4C4-72

-

-

-

-

-

600

24

30

42

60

72

-

-

-

-

-

-

-

-

-

-

P2aL4C6-24

P2aL4C6-30

P2aL4C6-42

P2aL4C6-60

P2aL4C6-72

-

-

-

-

-

Main Breaker �

100 GBH

15

21

27

P2aB4A1-15GBH

P2aB4A1-21GBH

P2aB4A1-27GBH

-

-

-

P2aB4C1-15GBH

P2aB4C1-21GBH

P2aB4C1-27GBH

-

-

-

100 FDB

18

24

30

P2aB4A1-18FDB

P2aB4A1-24FDB

P2aB4A1-30FDB

-

-

-

P2aB4C1-18FDB

P2aB4C1-24FDB

P2aB4C1-30FDB

-

-

-

225 FDB

24

30

42

60

72

P2aB4A2-24FDB

P2aB4A2-30FDB

P2aB4A2-42FDB

P2aB4A2-60FDB

P2aB4A2-72FDB

-

-

-

-

-

P2aB4C2-24FDB

P2aB4C2-30FDB

P2aB4C2-42FDB

P2aB4C2-60FDB

P2aB4C2-72FDB

-

-

-

-

-

400 KD

24

30

42

60

72

P2aB4A4-24KD

P2aB4A4-30KD

P2aB4A4-42KD

P2aB4A4-60KD

P2aB4A4-72KD

-

-

-

-

-

P2aB4C4-24KD

P2aB4C4-30KD

P2aB4C4-42KD

P2aB4C4-60KD

P2aB4C4-72KD

-

-

-

-

-


P2a B 4 A 4 - 42 KDC 400




1 - 1phase, 3 wire

3 - 3phase, 3 wire

4 - 3phase, 4 wire

A - Aluminum

C - Copper

1 - 100 amperes

2 - 225 amperes

4 - 400 amperes

6 - 600 amperes

-

-

-

Number of

Circuits

Main

Breaker

(if selected)

Breaker

Trip

Rating

� All possible combinations not shown. For alternate main breakers, substitue breaker type suffix from Table 2-7.� Add breaker trip rating to end of catalogue number.

Table 2-9.

2-6

2


PRL2a


September 2009

1-22


Panelboards

1



Assembled Circuit Breaker PanelboardsBox size and box and trim catalogue num-bers for all standard panelboard types are found in Table 2-10 and 2-11.

Instructions1. Select the rating and types of mains

required from Tables.

2. Count the total number of branchcircuit poles (including spaces) required in the panelboard. Do not count main breaker poles. Convert 2 or 3 pole branch breakers to single poles, i.e., 3-pole breaker, count as 3 poles. (140 amps per connector max-imum).

3. Using the correct table, type of mains and ampere rating per step 1 above, find total on the table, use the next higher number.

4. Read box size, box and trim catalogue numbers across column to the right. On trim catalogue num-bers, specify surface or flush mount-ing on the order.


Boxes are code-gauge galvanized steel without knockouts. Standard depth is 5-3/4 inches (146.1 mm). Standard width is 20 inches (508.0 mm).


Table 1-18. Metric box dimensionsBox CatalogueNumber

Dimensions in mm

Height Width Depth


76291410671219137215241828

508508508508508508508

146146146146146146146



Main Lugs Only or Main Lugs with Sub-Feed Lugs

Mains Ampere Rating

Number of Branch Circuit

Poles

Box DimensionsInches

BoxCatalogueNumber

Trim CatalogueNumberH W D

100 Amp Main Lugs 18, 24, 3042

3036

2020

5-3/45-3/4

EZB2030RCEZB2036RC

EZT2030 S or FEZT2036 S or F

225 Amp Main Lugs 1824, 30

42607284

303642546072

202020202020

5-3/45-3/45-3/45-3/45-3/45-3/4



400/600 Amp Main Lugs

24304260

72, 84

4248546072

2020202020

5-3/45-3/45-3/45-3/45-3/4



Main Lugs with Through-Feed Lugs

100 Amp Main Lugs 18, 24, 3042

3036

2020

5-3/45-3/4

EZB2030RCEZB2036RC

EZT2030 S or FEZT2036 S or F

225 Amp Main Lugs 18, 2430426072

3642486072

2020202020

5-3/45-3/45-3/45-3/45-3/4



400/600 Amp Main Lugs

243042

60, 72

48546072

20202020

5-3/45-3/45-3/45-3/4



Main Breaker Number ofBranch Circuit

Poles

Box DimensionsInches

BoxCatalogueNumber

Trim CatalogueNumberAmpere Rating Type H W D

100 GBH, GHB � (horizontal)

15, 21, 27 30 20 5-3/4 EZB2030RC EZT2030 S or F

100/225 FDB, FD, HFD, FDC

EHD �(vertical)

18, 24304260

72, 84

3642486072

2020202020

5-3/45-3/45-3/45-3/45-3/4



400 KDHKDKDC

(vertical)

243042

60, 72

48546072

20202020

5-3/45-3/45-3/45-3/4


EZT2048 S or FEZT2054 S or FEZT2060 S or F EZT2072 S or F

Main Breaker with Through-Feed Lugs

100 GBH, GHB � (horizontal)

15, 21, 27 30 20 5-3/4 EZB2030RC EZT2030 S or F

100/225 FDB, FD, HFD, FDC

EHD �(vertical)

18, 2430426072

3642486072

2020202020

5-3/45-3/45-3/45-3/45-3/4



400 KDHKD, KDC(vertical)

243042

607272

202020

5-3/45-3/45-3/4


EZT2060 S or FEZT2072 S or FEZT2072 S or F

� In Sub-Feed configuration, maximum incoming and outgoing cables are 1 per phase #500kcmil. Through-Feed lugs are recommended for 400A applications.

Table 2-10.

Table 2-11.

Table 2-12.

2-7

2


PRL2a


September 2009


1-23Panelboards

1


Product Description� 600V AC maximum (250V DC).� 3-phase 4-wire, 3-phase 3-wire,

1-phase 3-wire, 1-phase 2-wire.� 600 ampere maximum main lugs.� 600 ampere maximum main breaker.� 225 ampere maximum branch break-

ers.� Bolt-on branch breakers.� Factory assembled.

Type PRL3a

Application Description � Lighting and appliance branch

panelboard or power distribution panel-board.

� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-


Equipment, when specified onthe order.

Standards and Certification� CSA C22.2 No. 29� Federal Specification W-P-115c.



Product SelectionTable 1-19. Base Configurations — PRL3aAmpereRating

Interrupting Rating (kA Symmetrical) BreakerType240V AC 480V AC 600V AC 250V DC


————

————

————

————

————

Main Breaker100100100100100100100

18 18 65100 65100200

14 14—— 35 65100

— 14—— 18 25 35

10 10—— 10 22 22

EHDFDBEDEDHFDHFDFDC

225225225225225225

65100200 65100200

——— 35 65100

——— 18 25 35

——— 10 22 22

EDEDHEDCFDHFDFDC

250250250

65100200

35 65100

18 25 35

10 22 22

JDHJDJDC

400400400400

65 65100200

— 35 65100

— 25 35 65

10 10 22 22

DKKDHKDKDC

600600

65100

35 65

18 35

22 42

LGELGH

6 - 600 amperes


P3a B 4 A 4 - 21 KD 400




1 - 1phase, 3 wire

3 - 3phase, 3 wire

4 - 3phase, 4 wire

A - Aluminum

C - Copper

1 - 100 amperes

2 - 225 amperes

4 - 400 amperes

-

-

-

-

Feeder

Breaker

x-Space

Main

Breaker

(if selected)

Breaker

Trip

Rating

Table 2-13.

2-8

2


PRL3a


September 2009

1-24


Panelboards

1


� 1-pole breaker rated 120V AC.� 2-pole breaker rated 120/240V AC.� 50 ampere devices are available as 2-pole only.� Combination Arc fault circuit breaker.� HID (High Intensity Discharge) rated breaker.� Switching Neutral Breaker. 1-pole device requires 2-pole space, 2-pole device requires 3-pole space.� Solenoid operated breaker.� 1-pole breaker rated 277V AC.� For use on 480Y/277V systems only.� AIC rating for 2- and 3-pole breakers only.� Maximum of six breakers per panel, 175 – 225 amperes.� 1-Pole breaker rated 347V AC.� For use on 600Y/347V systems only� 3-Pole only

AmpereRating


15 – 30 15 – 60 15 – 60 70 70 80 – 100 80 – 100 15 – 50 � 15 – 50 � 15 – 50 � 15 – 20 15 – 60 15 – 30 15 – 30

10�

10 ��

10 10 ��

10 10 ��

10 10 ��

10 ��

10 ��

10 � 10 ��

10 ��

10 �

——————————————

——————————————

——————————————

DNBA (Twin)BABBAB-HBABBAB-HBABBAB-HQBGFQBGFEPGFCBBQBCAF �BAB-D �BAB-C �BABRSP �

15 – 60 15 – 60 70 70 80 – 100 80 – 100 15 – 30 15 – 30

22 ��

22 22 ��

22 22 ��

22 22 22

————————

————————

————————

QBHWQBHW-HQBHWQBHW-HQBHWQBHW-HQBHGFQBHGFEP

15 – 20 15 – 60 15 – 60 70 – 100 70 – 100 15 – 30 15 – 60 15 – 20

65 65 65 65 65 65——

14 ��

14 ��

14 ��

14 ��

14 ��

14 ��

14 ��

14 ��

——10 ��

—10 ��

———

—1414141414——

GHQGHBGBHGHBGBHGHQRSP �

GHBGFEPGHBHID �

15 – 60 70 – 100

18 �

18 � 14 �

14 �——

1010

EHDEHD

15 – 60 15 – 150 70 – 100110 – 150

18 — 18 18

14 — 14 14

14141414

10—1010

FDBFDBFDBFDB

15 – 60 15 – 150 70 – 100110 – 225

65 �

— 65 �

65 �

35 �

— 35 �

25

18181818

10—1010

FDFDFDFD �

15 – 60 70 – 100110 – 225

100 �

100 �

100 �

65 �

65 �

65

252525

222222

HFDHFDHFD �

15 – 60 70 – 100110 – 225

200200200

100100100

353535

222222

FDCFDCFDC �

100 – 225100 – 225100 – 225

65100200

———

———

———

ED �

EDH �

EDC �

100 – 225100 – 225 60 – 150 60 – 150 15 – 80 15 – 80100 – 225100 – 225 60 – 150 60 – 150 15 – 80 15 – 80

656565656565100100100100100100

353535353535656565656565

181818181818252525252525

————————————

FDE322533 LS �FDE322532 LSI �FDE316033 LS �FDE316032 LSI �FDE308033 LS �FDE308032 LSI �HFDE322533 LS �HFDE322532 LSI �HFDE316033 LS �HFDE316032 LSI �HFDE308033 LS �HFDE308032 LSI �

Table 2-14.

2-9

2



September 2009


1-25Panelboards

1


Panel Layout Instructions1. Select:

a. Required mains (lugs or breaker).b. Neutral where required.c. Branch circuits as required.

2. Layout panel as shown in Figure 1-4, using appropriate “X” dimensions.

3. Using total X units (panel height) find box height in inches (mm) and box catalogue number from Table 2-15. (When total X units come out to an uneven number, use next highest number; i.e., if total X comes out 25X, use 31X.)

Layout Example1. Description of Panel Type PRL3a 3-

phase, 4-wire, 120/208V AC flush mounting. Panel to have short circuit rating of 22,000 symmetrical amperes. Main breaker 400 amperes, 3-pole, bottom mounting. Branch circuits bolt-on as follows:

12 – 20 ampere 1-pole QBHW1 – 200 ampere 3-pole ED1 – 225 ampere 3-pole ED

2 – 125 ampere 3-pole ED 2. Layout Information from

Figure 1-4:

a. 400 ampere Neutral . . . . . = 5X b. 12-poles of QBHW . . . . . . = 5X c. Two 3-pole ED break ers . . . = 6X d. Two 3-Pole ED break ers . . . = 3X

Main breakers 400 amperese. 3-pole DK . . . . . . . . . . . . . .= 15X

Total Height. . . . . . . . . . . . = 34X

3. From Table 2-15:

a. 34X Height (use 40X box)b. Box Height . . . . . . . . . .72 inches

(1828.8 mm)c. Box Catalogue Number . . . . . . . . .

EZB2072RC

Figure 1-4. PRL3a Layout� GHB and GBH breakers cannot be mixed on

same connector as BAB, QBHW and BABRSP.� Maximum of six breakers per panel.� If optional terminal kit 3TA225FDK is required,

must use 28-inch (711.2 mm) box.� Horizontal mounted 15 – 150 ampere main

breakers EHD, FDB, FD, HFD and FDC, will be furnished as branch breaker construction. Branch breakers 1-, 2- or 3-pole as required, may be located opposite these main breakers.

Table 1-21. Box Tabulation — PRL3a

� 600 ampere panels are optionally available with 28-inch (610 mm) wide box. Consult factory for availability.


Boxes are code-gauge galvanized steel without knockouts. Standard depth is 5-3/4 inches (146.1 mm).

Standard widths are:

20-inch (508.0 mm) 100 – 600 amperes.

Standard Depth5-3/4 inches (146.1 mm).


Side Gutters4 inches (101.6 mm) minimum.

Poles BAB, QBHW,BABRSPGHB, GBH

�

6 - 3X12 - 5X18 - 8X24 - 10X30 - 13X36 - 15X42 - 18X

1X

2X

3X

ED, EDH, EDC,EHD, FDB, FD,HFD, FDC150A Max. PerBranch Breaker(300A Max. PerConnector)

2X2-Pole

ED, EDH, EDCFD, HFD, FDC��

(175 - 225A)3X3-Pole

NeutralSection

5X 250A-400A

8X 600A

Main LugSection

5X 250A

8X 400-600A

MainBreakerSection

Hori-zontalMount-ing

2X2-Pole

EHD, FDB, FD,HFD, FDC

3X3-Pole

ED, EDH, EDC��

VerticalMount-ing

7X EHD, FDB, FD,HFD, FDC, ED,EDH, EDC�

9X FCL, FB-P�

14X JDHJD, JDC

14X DK, KDHKD, KDC

18X LGE, LGH

Visor SeriesTVSS

6X 100-200kA

8X 250-400kA

1-Pole

2-Pole

1-Pole

2-Pole

1-Pole

2-Pole

3-Pole

2- or 3-Pole

“X”Units

Box Height BoxCatalogueNumber

TrimCatalogueNumber �

Inches mm

250 – 400 Amperes23X31X40X

486072

1219.21524.01828.8


EZT2048S or FEZT2060S or FEZT2072S or F

600 Amperes23X31X40X

486072

1219.21524.01828.8


EZTV2048S or FEZTV2060S or FEZTV2072S or F

Figure 2-1.

Table 2-15.

2-10

2


PRL3a


September 2009

1-26


Panelboards

1


Type PRL4

Type PRL4B Circuit Breaker Panelboard

Product Description� 600V AC maximum (250V DC).� 3-phase 4-wire, 3-phase 3-wire,

1-phase 3-wire, 1-phase 2-wire.� PRL4B circuit breaker panelboard.� PRL4F fusible switch panelboard.� 1200 ampere maximum mains.� 1200 ampere maximum branch

devices.� Bolt-on branch devices.� Factory assembled.

Standards and Certifications� CSA C22.2 No.29� Federal Specification W-P-115c.


Layout and Sizing� PRL4B — R efer to Pages 2-16.

through 2-18.� PRL4F — R efer to Pages 2-19.

through 2-21.

Type PRL4F Fusible Panelboard

Application Description � Power distribution panelboard.� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-

metrical.Suitable for use as Service Entrance Equipment, when specified on the order.

Pow-R-Line 4 Catalogue Code

P4 B 4 A 4 - 27 KD 400




S - Main Switch

1 - 1phase, 3 wire

3 - 3phase, 3 wire

4 - 3phase, 4 wire

A - Aluminum

C - Copper

1 - 100 amperes

2 - 225 amperes

4 - 400 amperes

6 - 600 amperes

8 - 800 amperes

12 - 1200 amperes

-

-

-

Feeder Breaker

X-Space

Main

Breaker

(if selected)

Breaker

Trip

Rating

2-11

2


PRL4


September 2009


1-27Panelboards

1

Pow-R-Line C PanelboardsPRL4

Product Selection

Table 1-22. Base Configuration — PRL4 Main Lugs and Main Breakers

� 100% rated breaker. Requires copper bus. � Breaker only available in 3-pole frame.� Requires 44-inch (1117.6 mm) wide box.

Table 1-23. Base Configuration — PRL4 Main Fusible Switches

� Fuses not included. Specify required fuse clips on all switches. � Class J Fuse provisions are applicable only to 600 volt units. When required, use price and dimensions of 600 volt units for all voltages 600 and below.� No DC rating on 600, 800 and 1200 ampere switches .

AmpereRating


Main Lug Only 250 400 600 8001200

—————

—————

—————

—————

—————

Main Breaker 250 250 250 250

65100200200

35 65100200

18 25 35—

102222—

JDHJDJDCLCL

400 400 400 400 400 400 400 400

65 65 65100100200200200

— 35 35 65 65100200200

— 25 25 35 35 65—200

1010—22—22——

DKKDCKD ��

HKDCHKD ��

KDCLCLLA-P

600 600 600 600 600 600 600 600 600

65100200 65 65100100200200

35 65100 35 35 65 65100100

18 35 65 25 25 35 35 50 50

1042—22—25—25—

LGELGHLGULDCLD �

HLDCHLD �

LDCCLDC �

800 800 800 800 800

65100 65100200

50 65 50 65200

25 35 25 35200

2225———

MDLHMDLCMDL �

CHMDL �

NB-P

800 800 800 800 800 800

65100200 65100200

50 65100 50 65100

25 35 50 25 35 50

——————

ND HND NDCCND ��

CHND ��

CNDC ��

120012001200120012001200

65100200 65100200

50 65100 50 65100

25 35 65 25 35 65

——————

ND HND NDCCND ��

CHND ��

CNDC ��

AmpereRating

Interrupting Rating (kA Symmetrical)

240V AC 480V AC / 600V AC Device Type

Main Fusible Switch 240V AC, 250V DC ��

200 400 600 � 800 �1200 �

See Table 2-20 FDPBFDPWFDPWFDPWFDPW

Main Fusible Switch 600V AC ��

200 400 600 � 800 �1200 �

See Table 2-20 FDPBFDPWFDPWFDPWFDPW

Table 2-16.

Table 2-17.

2-12

2


PRL4


September 2009

1-28


Panelboards

1


Table 1-24. Branch Devices — PRL4AmpereRating


15 – 30 15 – 60 15 – 60 70 – 100 70 – 100 15 – 50 �

10�

10 ��

10 10 ��

10 10 ��

——————

——————

——————

DNBA (Twin)BABBAB-HBABBAB-HQBGF

15 – 60 15 – 60 70 – 100 70 – 100 15 – 30

22 ��

22 22 ��

22 22 ��

—————

—————

—————

QBHWQBHW-HQBHWQBHW-HQBHGF

15 – 60 70 – 100 15 – 60 70 – 100

65 �

65 �

65 � 65 �

14 �

14 �

14 � 14 �

——10 �10 �

14141414

GHB �

GHB �

GBH �

GBH �

15 – 60 70 – 100 15 – 60 70 – 100110 – 150

18 �

18 �

18 18 18

14 �

14 �

14 14 14

——141414

1010101010

EHDEHDFDBFDBFDB

15 – 60 70 – 100110 – 225 15 – 60 70 – 100110 – 225

65 �

65 �

65 �

100 �

100 �

100 �

35 �

35 �

35 65 �

65 �

65

181818252525

101010222222

FDFDFDHFDHFDHFD

15 – 60 70 – 100110 – 225 15 – 100

200200200200

100100100150

353535—

222222—

FDCFDCFDCFCL

100 – 225100 – 225100 – 225

65100200

———

———

———

EDEDHEDC

100-225100-225100-225100-225

65656565

35353535

18181818

————

FDE322533 LS�

FDE322532 LSI�FDE322535 LSG�

FDE322536 LSIG�

60-15060-15060-15060-150

65656565

35353535

18181818

————

FDE316033 LS�


FDE316036 LSIG�

15-8015-8015-8015-80

65656565

35353535

18181818

————

FDE308033 LS�


FDE308036 LSIG�

100-225100-225100-225100-225

100100100100

65656565

25252525

————

HFDE322533 LS�

HFDE322532 LSI�HFDE322535 LSG�

HFDE322536 LSIG�

60-15060-15060-15060-150

100100100100

65656565

25252525

————

HFDE316033�

HFDE316032�

HFDE316035�

HFDE316036�

15-8015-8015-8015-80

100100100100

65656565

25252525

————

HFDE308033�

HFDE308032�

HFDE308035�

HFDE308036�

Ground available in PRL4 panels only.

Ammeter DigiView DigiView Ammeter (PRL4 only)

Table 2-18

� For use on 3ph, 3w or 3ph, 4w only.� 50 ampere devices are available as 2-pole only.� 1-pole breakers rated 120V AC.� 2-pole breakers rated 120/240V AC.� 1-pole breakers rated 277V AC.� At 480V, must be used on 480Y/277V grounded wye systems only.� AIC rating for 2- and 3-pole breakers only.� 100% rated breaker. Requires copper bus. Not available in Type 12, 4 and 4X enclosures.� Breaker only available in 3-pole frame.� Available in single branch mounting only.� 1-pole breakers rated at 347V AC.� At 600V, must be used on 600Y/347V grounded wye systems only.

2-13

2


PRL4


September 2009


1-29Panelboards

1


Table 1-25. Branch Devices — PRL4 (Continued)AmpereRating

Interrupting Rating (kA Symmetrical) DeviceType240V AC 480V AC 600V AC 250V DC

70 – 225 250 70 – 225 250 70 – 225 250

65 65100100200200

35 35 65 65100100

181825253535

101022222222

JDJDHJDHJDJDCJDC

125 – 250 200 200 — — LCL

250 – 400 100 – 400 100 – 400 100 – 400 100 – 400 100 – 400

65 65 65100100200

— 35 35 65 65100

—2525353565

1010—22—22

DKKDCKD ��

HKDCHKD ��

KDC

200 – 400 200 200 — — LCL

300 – 600 300 – 600 300 – 600

65100200

35 65100

183565

1042—

LGELGHLGU

300 – 600 300 – 600

65 65

35 35

2525

22—

LDCLD �

300 – 600 300 – 600 300 – 600 300 – 600

100100200200

65 65100100

35355050

25—2525

HLDCHLD �

LDCCLDC �

400 – 800 400 – 800 400 – 800 400 – 800

65100 65100

50 65 50 65

25352535

2225——

MDLHMDLCMDL �

CHMDL �

400 – 800 400 – 800 400 – 800 400 – 800 400 – 800 400 – 800

65100200 65100200

50 65100 50 65100

25 35 65 25 35 65

——————

ND HND NDC CND ��

CHND ��

CNDC ��

600 – 1200 600 – 1200 600 – 1200 600 – 1200 600 – 1200 600 – 1200

65100200 65100200

50 65100 50 65100

25 35 65 25 35 65

——————

ND HND NDC CND ��

CHND ��

CNDC ��

Integrally Fused, Current Limiting Circuit Breaker 15 – 100 125 – 225 250 – 400 400 – 600 700 – 800

200200200200200

200200200200200

200200200200200

�

�

�

�

�

FB-PLA-PLA-PNB-PNB-P

Table 2-18

� For use on 3ph, 3w or 3ph, 4w only.� 50 ampere devices are available as 2-pole only.� 1-pole breakers rated 120V AC.� 2-pole breakers rated 120/240V AC.� 1-pole breakers rated 277V AC.� At 480V, must be used on 480Y/277V grounded wye systems only.� AIC rating for 2- and 3-pole breakers only.� 100% rated breaker. Requires copper bus. Not available in Type 12, 4 and 4X enclosures.� Breaker only available in 3-pole frame.� Available in single branch mounting only.� 1-pole breakers rated at 347V AC.� At 600V, must be used on 600Y/347V grounded wye systems only.

2-14

2


PRL4


September 2009

1-30


Panelboards

1

Pow-R-Line C Panelboards

Table 1-25.

Table 1-26. Table 1-26. Table 1-26. FDPW and FDPB Switch Ratings, 240 or 600V AC

� 100% rated breaker.� Requires 44-inch (1117.6 mm) wide box.� 100,000 AIC based on NEMA test procedure.� Fuses not included. Specify required fuse clips on all switches. For T fuse clips, specify as an option (T fuse clips not available for

200/200 twin switches).� When branches of a twin unit are of different ampere ratings, as a 30 – 60 twin unit and layout as a 60 – 60 twin unit;

when a 60 – 100 twin unit layout as a 100 – 100 twin unit.� No DC rating on 600, 800 and 1200 ampere switches.� Twin 200 ampere switches are not available with Class R fuse clips at 600 volts.� No DC rating on 600, 800 and 1200 ampere switches.� Class J fuse provisions are applicable to 600 volt units. When required, use price and dimensions of 600 volt units for all voltages 600 volts and below.� Twin 200 ampere switches are not available with Class R fuse clips at 600 volts.� When shunt trip is required, 400 – 600 ampere switches used with Class R fuses are rated 100,000 AIC.

Fusible Switches 240V AC, 250V DC �

30/30 �

60/60 �

100/100 �

200/200 200

See Table 2-20 FDPW-TwinFDPW-TwinFDPW-TwinFDPB-TwinFDPB-Single

400 600 �

800 �

1200 �

See Table 2-20 FDPW-SingleFDPW-SingleFDPW-SingleFDPW-Single

Fusible Switches 600V AC �

30/30 �

60/60 �

100/100 �

200/200 �

200

See Table 2-20 FDPW-TwinFDPW-TwinFDPW-TwinFDPB-TwinFDPB-Single

400 600 �

800 �

1200 �

See Table 2-20 FDPW-SingleFDPW-SingleFDPW-SingleFDPW-Single

AmpereRating

FuseClassUsed

Short CircuitRatings(Sym. Amperes)

30 – 100200 Single200 Twin400, 600 �

800, 1200 �

R, J �

R, J �

R �, J �, T R �, J �, T L

200,000200,000200,000200,000200,000

Table 2-19.

Table 2-20.

2-15

2



September 2009


1-31Panelboards

1


Layout and Sizing — PRL4BMain Lug (MLO), Main Breaker, Neutral, Through-Feed (TFL) and Sub-Feed Lug (SFL) “X” Space Requirements. (For other config-urations not shown, refer to Eaton.)

* = Space available for branch devices. For device sizing,see Figure 2-4 on Page 2-18..

• = Blank means no bus under cover, to meet cable bending space requirements.

Figure 1-5. PRL4B Layout� Sub-Feed lugs are available 250 – 600 amperes. For 600 ampere use 1200 ampere space.� 750kcmil lugs available on some Main Breaker arrangements.

Consult Eaton.

*

10X

7X Through-Feed Lugs

*

10X NN

MLO, SFL MLO, TFL

3Ph 4W, 3Ph 3W

250A�, 400A�,600A�, 800A

Standard Main Lug, Through-Feed and Sub-Feed Lugs�

(500 kcmil Maximum)Main Breaker with Neutral (when required)(500 kcmil Maximum) �

*

7X

*

NN

3Ph 4W,3Ph 3W

250A, 400A,600A, 800A

*

12X


*

12X NN

MLO MLO, TFL

3Ph 4W, 3Ph 3W

1200A38-inch(965.2 mm) MinimumWidth

Main Breaker

Main Breaker

*

3Ph 3W3Ph 4W

800A Vertically Mtd. MDL Main Breaker only in 24-inch (609.6 mm) wide box.Available with 38X and 50X Panel Height only.

16X

Blank2X*

7X

*

N

3Ph 3W

1200A38-inch (965.2 mm)MinimumWidth

Main Breaker

3Ph 4W

Blank2X Blank2X

Blank2X

Main Breaker

*9X Through-

Feed Lugs

*

20X NN

MLO, SFL MLO, TFL

3Ph 4W

250A�, 400A�,600A�, 800A

Optional Main Lugs, Through-Feed and Sub-Feed Lugs� (750 kcmil Maximum)

*

20X


*

20X NN

MLO MLO, TFL

3Ph 4W

1200A38-inch(965.2 mm)MinimumWidth Blank5X

*9X Through-

Feed Lugs

*

13X

3Ph 3W

400A, 600A, 800A

*

15X


*

15X

1200A38-inch (965.2 mm)MinimumWidth Blank5X

Blank

20X

Blank

13X

3X

3Ph 3W

3X

Figure 2-2.

2-16

2


PRL4


September 2009

1-32


Panelboards

1


Panel Layout and DimensionsTo determine the dimensions of a given panelboard enclosure, make a layout sketch by fitting together the main, branch and lug modules according to the appropriate tables in the layout guide. Assign “X” units to each module as shown and obtain a total “X” number.

The height of the enclosure is related to the total “X” units in the layout as shown in Table 2-21. Three standard box heights are available to accommodate any and all layout arrangements. “X” unit totals that do not exactly match those in Table 2-21 must be rounded off to the next highest standard (26X, 38X, 50X).

If a calculated “X” total for a panel exceeds 50X, the panel must be split into two or more separate sections with “X” space for through-feed lugs figured in for all but one section. If a neutral is re-quired, a separate neutral bar and appro-priate “X” space must be included in each section.

Layout Example� 1 – PRL4B panelboard, 600Y/347V,

3-phase 4-wire 25 kA, 800 amperes, main lug, consisting of:� 12 – 20A/1P HFD� 2 – 250A/3P HJD� 1 – 400A/3P KD

Reference Figure 1-61. From layout guide, total “X” height

of panel = 26X, (which is a design standard and no rounding off is nec-essary).

2. From Table 1-27, enclosure height for 26X panel = 57 inches (1447.8 mm).

3. Width = 24 inches (609.6 mm) — directly from layout guide.

4. Enclosure depth = 11-5/16 inches (287.0 mm) — standard for all PRL4 panelboards.

Figure 1-6. PRL4B Layout Example

Table 1-26. Box Dimensions — PRL4B

� Box depth is 10.4 inches (264.2 mm), cover adds .9 inches (22.9 mm) to depth.Note: 800 ampere maximum bus size in 24-inch (609.6 mm) wide box. Flush trims not available on PRL4B panels.

Top and Bottom Gutters10-5/8-inch (269.9 mm) minimum.

Side Gutters — Minimum24-inch (609.6 mm) wide box — 5-inch (127.0 mm).38-inch (914.4 mm) wide box — 7-inch (177.8 mm).44-inch (1117.6 mm) wide box — 8-inch (203.2 mm).

20A/1P 20A/1P 1X

20A/1P 20A/1P 1X

20A/1P 20A/1P 1X

20A/1P 20A/1P 1X

20A/1P 20A/1P 1X

20A/1P 20A/1P 1X

250A/3P 3X

250A/3P 3X

400A/3P 4X

Main 800ALugs

Neutral

10X

Total = 26X

“X”Units

CatalogueNumber

Inches mm

Height Width Depth � Height Width Depth �

26X38X50X

BX2457BX2473BX2490

5773-1/290

242424

11-5/1611-5/1611-5/16

1447.81866.92286.0

609.6 609.6 609.6

287.0287.0287.0

38X50X

BX3873BX3890

73-1/290

3838

11-5/1611-5/16

1866.92286.0

965.2 965.2

287.0287.0

38X50X

BX4473BX4490

73-1/290

4444

11-5/1611-5/16

1866.92286.0

1117.61117.6

287.0287.0

Table 2-21.

Figure 2-3. .

2-17

2


PRL4


September 2009


1-33Panelboards

1


Figure 1-7. Layout for Branch and Horizontally Mounted Main Devices — PRL4B� BAB and QBHW breakers with shunt trips require one additional pole space, i.e., 1-pole is 2-pole size, 2-pole is 3-pole size, and 3-pole is 4-pole size.� If panel contains only BAB or QBHW branch breakers, use a PRL1a panelboard.� GHB and GBH breakers cannot be mixed on same subchassis as BAB, QBHW.� If panel contains only GHB and GBH branch breakers, use a PRL2a panelboard. � When only one single-pole breaker of the group is required on either side of chassis, the single-pole breaker space required changes from 1X to 2X. � Minimum 38-inch (965.2 mm) wide box is required if optional #6 – 300 kcmil lug is required.

Breaker To Fusible Transition, All Widths

3X

3X

6X

6X

4X

6X

1X

12X

20X

1X

2X

3X

2X

6X

3X

3X

4X

Filler

Sub Panel

400 Amp. Maximum Bus Rating

1P 1P

2P 2P

3P 3P

2P 2P

3P 3P

2 or 3P

2 or 3P

2 or 3P

Load

2 or 3P 2 or 3P

2 or 3P 2 or 3P

2 or 3P

2 or 3P

2 or 3P 2 or 3P

2 or 3P

EHD,FDB, FD,HFD, FDCFDE, HFDE(3P)

18Poles

100 AmpMax.

BABQBHWGHB, GBH

DK, KD, HKD,KDC

ED, EDH, EDC

225 AmpMax.

225 AmpMax.

JD, HJD, JDC250 AmpMax.

400 Amp Max. DK, KD, HKD, KDC, CKD, CHKD

600 AmpMax.

LD, HLD, CLD, CHLD, LDC

100 AmpMax. FCL, FB-P

250 AmpMax. JD, HJD, JDC

400 AmpMax.

1200 AmpMax.

LCL, LA-P

MDL, HMDL,CMDL, CHMDL

800 AmpMax.

ND, HND, NDC

400 AmpMax.

800 AmpMax. NB-P

44-I

nch

(11

17.6

mm

) Wid

e B

ox

24-I

nch

(60

9.6

mm

) Wid

e B

ox

38-I

nch

(96

5.2

mm

) Wid

e B

ox

1200 AmpMax. CND, CHND, CNDC

42Poles

4X 400 AmpMax.

DK, KD, HKD, KDC,CKD, CHKD2 or 3P 2 or 3P

600 Amp Max. LGE, LGH, LGU

� Breaker may be used as main.

Figure 2-4.

2-18

2


PRL4


September 2009

1-34


Panelboards

1


Layout and Sizing — PRL4FMain Lug (MLO), Main Switch, Neutral, Through-Feed (TFL) and Sub-Feed Lug (SFL) “X” Space Requirements. (For other config-urations not shown, refer to Eaton.)

* = Space available for branch devices. For device sizing,see Figure 2-7 on Page 2-21.

• = Blank means no bus under cover, to meet cable bending space requirements.

Figure 1-8. PRL4F Layout� Sub-Feed lugs are available 250 – 600 amperes, for 600 ampere use 1200 ampere “A” space.� 800 ampere and 1200 ampere mains available only in vertical mounting.

*

10X


*

10X NN

MLO, SFL MLO, TFL

3Ph 4W, 3Ph 3W

250A�, 400A�,600A�, 800A

Standard Main Lug, Through-Feed and Sub-Feed Lugs�

(500 kcmil Maximum)Main Switch with Neutral (when required)(500 kcmil Maximum)

*

7X

*

N

3Ph 4W,3Ph 3W

200A, 400A,600A

*

12X

7X

*

12X NN

MLO MLO, TFL

3Ph 4W, 3Ph 3W

1200A

Main Switch

Main Switch

*

3Ph 3W3Ph 4W

400A and 600A Vertically Mounted Main Switch

21X

Blank Through-FeedLugs2X

800A,1200A

*9X Through-

Feed Lugs

*

20X NN

MLO, SFL MLO, TFL

3Ph 4W

250A�, 400A�,600A�, 800A

Optional Main Lugs, Through-Feed and Sub-Feed Lugs� (750 kcmil Maximum)

*

20X


*

20X NN

MLO MLO, TFL

3Ph 4W

1200A

Blank5X

*9X Through-

Feed Lugs

*

13X

3Ph 3W

400A,600A, 800A

*

15X


*

15X

1200A

Blank5X

Blank

20X

Blank

13X

3X

3Ph 3W

N7X

*

3Ph 4W

1200A 26X

N7X

800A & 1200A Vertically MountedMain Switch�

38-inch (965.2 mm) or 44-inch (1117.6 mm)Wide Box

3X

25X - 800A (750 kcmil max.)

21X - 800A (250 kcmil max.)

Figure 2-5.

2-19

2


PRL4


September 2009


1-35Panelboards

1


Panel Layout and DimensionsTo determine the dimensions of a giv en panelboard enclosure, mak e a layout sketch by fitting together the main, branc h and lug modules according to the appropriate tables in the la yout guide. Assign “X” units to each module as sho wn and obt ain a total “X” number .

The height of the enclosure is related to the total “X” units in the layout as shown in Table 2-22. Two standard fusible box heights are available to accommodate any and all layout arrangements. “X” unit totals that do not exactly match those in Table 2-22 must be rounded off to the next higher standard (50X).

If a calculated “X” total for a panel exceeds 50X, the panel must be split into two or more separate sections with “X” space for through-feed lugs figured in for all but one section. If a neutral is re-quired, a separate neutral bar and appro-priate “X” space must be included in each section.

Layout Example� PRL4F, 3-phase 4-wire, 208Y/120V

complete with 400 ampere main switch and the following branches:� 1 – 200A/3P� 2 – 100A/3P� 2 – 30A/3P

Panel to have short circuit rating of 100,000 amperes symmetrical.

Reference Figure 2-61. From layout guide, total “X” height

of panel = 43X.

2. Rounded off to next higher standard = 50X.

3. From Table 2-22, enclosure height for 50X panel = 90 inches (2286.0 mm).

4. Width = 38 inches (965.2 mm).

5. Enclosure depth is standard for all PRL4 panelboards = 11-5/16 inches (287.0 mm).

Figure 1-9. Type PRL4F Layout ExampleNote: In the above example if a horizontally mounted 400 ampere main switch were used, the enclosure size would be 73-1/2 H x 44 W x 11-5/16 D (1866.9 mm H x 1117.6 mm W x 287.0 mm D)

Table 1-27. Box Dimensions — PRL4F

� Box depth is 10.4-inch (264.2 mm) cover adds .9-inch (22.8 mm) to depth.Note: Flush trims not available on PRL4F panels.


Side Gutters — Minimum� 38-inch (965 mm) wide box:

� 8-inch (203.2 mm) — 200 ampere maximum� 8-inch (152.4 mm) 400 — 1200 ampere maximum

� 44-inch (1117.6 mm) wide box:� 10-inch (254.0 mm) 200 — ampere maximum� 7-inch (203.2 mm) 400 — 1200 ampere

400A Neutral 7X

30A/3P 30A/3P 4X

100A/3P 100A/3P 5X

200A/3P 6X

400A 3-PoleMain Switch

(Vert. Mounted)

21X

Total = 43X

“X”Units

CatalogueNumber

Inches mm

Height Width Depth � Height Width Depth �

38X50X

BX3873BX3890

73-1/290

3838

11-5/1611-5/16

1866.92286.0

965.2 965.2

287.0287.0

38X50X

BX4473BX4490

73-1/290

4444

11-5/1611-5/16

1866.92286.0

1117.61117.6

287.0287.0

Figure 2-6.

Table 2-22.

2-20

2


PRL4


September 2009

1-36


Panelboards

1


Figure 1-10. Branch and Horizontally Mounted Main Device Layout — PRL4F

� Fusible switch may be used as horizontal main.

� 400 and 600 ampere horizontally mounted feeder switches in 38-inch (965 mm) or 44-inch (1117.6 mm) wide box. 400 and 600 ampere horizon-tally mounted main switches only in 44-inch (1117.6 mm) wide box. For vertically mounted main see Page 2-19 for sizing.

Note: See Page 2-19 for MLO or Neutral and Vertically Mounted Main space requirements.

1X

4X

4X

6X

5X

9X

15X

400ABranch Switch

200AMain or Branch Switch

Fusible to Breaker TransitionRequires 1X Filler

30A 30A

60A 60A

100A 100A

44-i

nch

(11

17.6

mm

) W

ide

Bo

x38

-in

ch (

965.

2 m

m)

Wid

e B

ox

600ABranch Switch

200A 200A

400AMain or Branch

600AMain or Branch

800ABranch

1200ABranch

9X

11X

11X

11X

6X

Figure 2-7.

2-21

2


PRL4


September 2009


1-37Panelboards

1

Column TypeType PRL1a-LX

Product Description� 240V AC maximum.� 3-phase 4-wire, 3-phase 3-wire,

1-phase 3-wire, 1-phase 2-wire.� 225 ampere maximum mains.� 100 ampere maximum branch break-


Type PRL1a-LX, Column Type

Application Description � Lighting and appliance branch

panelboard.� Column mounting width.� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-

metrical.

Standards and Certification� CSA C22.2 No. 29� Federal Specification W-P-115c.

Options and Accessories� Pullbox and trough extensions.� See also Page 2-29.


Product SelectionTable 1-28. PRL1a-LX

Table 1-29. Branch Circuit Breakers — PRL1a-LX

� 1-pole breakers are rated 120V AC maximum.� 240 volt breakers must be used on 3-phase, 3-

wire, 240 volt delta systems or on the high leg of a midpoint delta grounded system.

� 50 ampere devices are available as 2-pole only.

� GFCI for 5 mA personnel protection.� GFP for 30 mA equipment protection.� Arc fault circuit breaker.� Arc fault circuit breaker with GFCI.� Solenoid operated breaker.

Table 1-30. Pull Box With Extension TroughIncludes pull box with trough extension. For additional trough extensions.

Neutral BarsWhen Column Type panels are furnished with trough e xtensions and pull bo x, the neutral bar will be placed in the pull bo x unless other wise specifi ed.

When troughs and pull bo x are not fur-nished, the neutral bar will be located on the panel at the same end as the main.

Table 1-31. Additional Trough ExtensionsWidth and depth are the same as the panelboard.

AmpereRating

InterruptingRating (kA Sym.)240V AC

BreakerType

Main Lug Only 100225

——

——

Main Breaker100100100100100100100

10 18 22 65 65100100

BABEHDQBHWEDFDEDHHFD

225225

65100

EDEDH

AmpereRating

InterruptingRating (kA Sym.)240V AC �

BreakerType

15 – 60 70 80 – 100 15 – 50 �

15 – 50 �

15 – 20 15 – 20 15 – 30 15 – 30

10 10 10 10 10 10 10 10 10

BABBABBABQBGF �

QBGFEP �

QBAF �QBAG �BABR �BABRS �

15 – 60 70 80 – 100 15 – 30 15 – 30

22 22 22 22 22

QBHWQBHWQBHWQBHGF �

QBHGFEP �

Description CatalogueNumber

Pullbox with 36" TroughPullbox with 48" TroughPullbox with 60" TroughPullbox with 72" TroughPullbox with 84" Trough

XCTXB036XCTXB048XCTXB060XCTXB072XCTXB084

Length CatalogueNumberInches mm

3648607284

914.41219.21524.01828.82133.6

CTXB036CTXB048CTXB060CTXB072CTXB084

Table 2-26.Table 2-25.

Table 2-24

Table 2-23

2-22

2

PanelboardsColumn Type

Type PRL1a-LX


September 2009

1-38


Panelboards

1



Assembled Circuit Breaker PanelboardsBox size, box and trim catalogue num-bers for standard Column Type panel-boards listed are available from Tables 2-28 and 2-29.



a. 100 ampere panelboards —Table 2-28.

b. 225 ampere panelboards — Table 2-29.

2. Count the total number of branch cir-cuit poles, including provisions, required in the panelboard. Do not count main breaker poles. Convert 2- or 3-pole branch breaker to single poles, i.e., 3-pole breaker, count as 3 poles. Determine sub-feed breaker or through-feed lug requirements.

3. Select the panelboard main ampere rating from Tables 2-28 or 2-29.

4. Panelboard Type from first column, main breaker Frame and Designa-tion, if applicable from second col-umn, and sub-feed breaker Frame and Designation, if applicable, from the third column.


6. Read box size, box and trim catalogue numbers across columns to the right. All panels are surface mounted.

CabinetsBoxes and trims are code-gauge steel, ASA-61 light gray painted finish.

Boxes are furnished without knoc kouts. Standard depth is 6 inc hes (152.4 mm). Standard width is 8-5/8 inc hes (219.1 mm).


Left Side Gutter4-3/8 inches (111.2 mm) minimum.

Pull BoxPull box is furnished without knock-outs. Standard dimensions

Table 2-27. Pull Box Dimensions

Figure 2-8. PRL1a-LX Trough Extension,Dimensions in Inches (mm)

Height Width Depth

Inches mm Inches mm Inches mm

12 304.8 16 406.4 6 152.4

AdditionalExtensions

(If Required)

HBox

Height

12(304.8)

6(152.4) 16

(406.4)

8-5/8(219.1)

6(152.4)

2-23

2


Type PRL1a-LX


September 2009


1-39Panelboards

1


Box Sizing and Selection (Continued)

Table 1-32. 100 Ampere Maximum PRL1a-LX Column Type Panelboard Sizing

� Add suffix B to trim catalogue number for bottom fed panelboards (i.e., LTC969SB).



PanelboardTypes

Main BreakerTypesMounting :(H) = Horizontal(V) = Vertical

Sub-FeedBreaker Types VerticalMounting

MaximumNumberof BranchCircuitsIncludingProvisions

Box Dimensions Inches (mm) BoxCatalogueNumber

Trim CatalogueNumber �

Height Width Depth

Main Breaker BAB, QBHW(H)

——

2739

69 (1752.6)81 (2057.4)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S

Main Lugs or Main Breaker EHD, EDFD, HFD(V)

——

3042

69 (1752.6)81 (2057.4)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S

Main Lugs or Main Breakerwith 100A Through-Feed Lugsor Sub-Feed Breaker

EHD, EDFDHFD(V)

EHD, FD, HFD 3042

78 (1981.2)90 (2286.0)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC978YSC990

LTC978SLTC990S

PanelboardTypes

Main BreakerTypes

Sub-FeedBreaker Types

MaximumNumber of BranchCircuitsIncludingProvisions

Box Dimensions Inches BoxCatalogueNumber

TrimCatalogueNumber �Vertical Mounting Height Width Depth

Main Lugs or Main Breaker ED, EDH ——

3042

69 (1752.6)81 (2057.4)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S


ED, EDH EHD, FD, HFD, ED, EDH

3042

78 (1981.2)90 (2286.0)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC978YSC990

LTC978SLTC990S

Table 2-28.

Table 2-29.

2-24

2


Type PRL1a-LX


September 2009

1-40


Panelboards

1


Product Description� 600Y/347V AC maximum (125V DC).� 3-phase 4-wire, 3-phase 3-wire,

1-phase 3-wire, 1-phase 2-wire.� 225 ampere maximum mains.� 100 ampere maximum branch break-


Type PRL2a-LX, Column Type

Application Description� Lighting and appliance branch

panelboard.� Column mounting width.� Fully rated or series rated.� Interrupting ratings up to 200 kA sym-

metrical.

Standards and Certifications� CSA C22.2 No.29� Federal Specification W-P-115c.

Options and Accessories� Pullbox and trough extensions.� See also Page 2-29.


Product SelectionTable 1-34. Base Prices — PRL2a-LX

� These system voltages apply to 240 volts.

Table 1-35. Branch Circuit Breakers — PRL2a-LX

� Interrupting ratings in this column are applicable to 120V AC for 1-pole breakers.� At 480V, must be used on 480Y/277V grounded wye systems only.� Solenoid operated breaker.� GFP for 30 mA equipment protection. Requires two pole spaces.� At 600V, must be used on 600Y/347V grounded wye systems only.Table 1-36. Pull Box With Extension TroughIncludes pull bo x with trough e xtension. For additional trough extensions, refer to Table 2-33 .

Neutral BarsWhen Column Type panels are furnished with trough e xtensions and pull bo x, the neutral bar will be placed in the pull bo x unless other wise specifi ed.

When troughs and pull bo x are not fur-nished, the neutral bar will be located on the panel at the same end as the main.

Table 1-37. Additional Trough ExtensionsWidth and depth are the same as the panelboard.

AmpereRating

Interrupting Rating (kA Symmetrical) BreakerType240V AC 600Y/347V AC 125/250V DC

Main Lug Only 100225

——

——

——

——

Main Breaker100100

65 18

10 14

1410

GBHFDB

100100100

65100200

18 25 35

102222

FDHFDFDC

225225225225225

65 18 65100200

— 14 18 25 35

—10102222

EDFDBFDHFDFDC

AmpereRating

Interrupting Rating (kA Symmetrical) BreakerType240V AC � 480Y/277V AC 600Y/347V AC 125/250V DC

15 – 20 15 – 60 70 – 100 15 – 30 15 – 60 70 – 100

65 65 65 65 65 65

14 14 14 14 14 14

————1010

—1414——14

GHQ �GHB �

GHB �

GHBS ��

GBH �

GBH �

15 – 60 — 14 — — GHBGFEP ��

Description CatalogueNumber

Pullbox with 36" TroughPullbox with 48" TroughPullbox with 60" TroughPullbox with 72" TroughPullbox with 84" Trough

XCTXB036XCTXB048XCTXB060XCTXB072XCTXB084

Length CatalogueNumberInches mm

3648607284

914.41219.21524.01828.82133.6

CTXB036CTXB048CTXB060CTXB072CTXB084

Table 2-31.

Table 2-30.

Table 2-33.Table 2-32.

2-25

2


Type PRL2a-LX


September 2009


1-41Panelboards

1



Assembled Circuit Breaker PanelboardsBox size, box and trim catalogue numbers for standard column type panelboards listed are available from Tables 2-35 and 2-36.



a. 100 ampere panelboards — Table 2-35.

b. 225 ampere panelboards — Table 2-36.

2. Count the total number of branch cir-cuit poles, including provisions, re-quired in the panelboard. Do not count main breaker poles. Convert 2- or 3-pole branch breaker to single poles, i.e., 3-pole breaker, count as 3 poles.

Determine sub-feed breaker or through-feed lug requirements.

3. Select the panelboard main ampere rating from Tables 2-35 or 2-36.

4. Panelboard Type from first column, main breaker Frame and Designa-tion, if applicable from second col-umn, and sub-feed breaker Frame and Designation, if applicable, from the third column.


6. Read box size, box and trim catalogue numbers across columns to the right. All panels are surface mounted.

CabinetsBoxes and trims are code-gauge gal-vonized steel.

Boxes are furnished without knoc kouts. Standard depth is 6 inches (152.4 mm). Standard width is 8-5/8 inches (219.1 mm).


Left Side Gutter3-5/16 inches (84.2 mm) minimum.

Pull BoxPull box is furnished without knoc kouts. Standard dimensions:

Table 1-38. Pull Box Dimensions

Figure 1-11. PRL2a-LX Trough Extension,Dimensions in Inches (mm)

Height Width Depth

Inches mm Inches mm Inches mm

12 304.8 16 406.4 6 152.4

AdditionalExtensions

(If Required)

HBox

Height

12(304.8)

6(152.4) 16

(406.4)

8-5/8(219.1)

6(152.4)

Table 2-34.

Figure 2-9.

2-26

2


Type PRL2a-LX


September 2009

1-42


Panelboards

1


Box Sizing and Selection (Continued)





PanelboardTypes

Main BreakerTypesMounting:(H) = Horizontal(V) = Vertical

Sub-FeedBreaker Types VerticalMounting



Trim CatalogueNumber �

Height Width Depth

Main Breaker GHB, GBH(H)

——

2739

69 (1752.6)81 (2057.7)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S

Main Lugs or Main Breaker EHD, FDHFD, FDC(V)

——

3042

69 (1752.6)81 (2057.7)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S


EHD, FDHFD, FDC(V)

EHD, FD, HFD 3042

78 (1981.2)90 (2286.0)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC978YSC990

LTC978SLTC990S

PanelboardTypes

Main BreakerTypes

Sub-FeedBreaker Types



Trim CatalogueNumber �Vertical Mounting Height Width Depth

Main Lugs or Main Breaker ED, FDHFD, FDC

——

3042

69 (1752.6)81 (2057.7)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC969YSC981

LTC969SLTC981S


ED, FDHFD, FDC

EHD, FD, HFD,ED, EDH

3042

78 (1981.2)90 (2286.0)

8-5/8 (219.2)8-5/8 (219.2)

6 (152.4)6 (152.4)

YSC978YSC990

LTC978SLTC990S

Table 2-35.

Table 2-36.

2-27

2


Type PRL2a-LX


September 2009


1-43Panelboards

1

Pow-R-LineC PanelboardsBoxes and Trims

Boxes and Trims Only — Type 1Table 1-41. Types PRL1a and PRL2a

Table 1-42. Type PRL3a 100 – 400 Amperes

Table 1-43. Type PRL4

Box Dimensions Height Box Trim

Inches mm CatalogueNumber

CatalogueNumber

20-inch W x 5-3/4-inch D(508.0 mm W x 146.1 mm D)

3036424854607290

762.0 914.41066.81219.21371.61524.01828.82286.0

EZB2030RCEZB2036RCEZB2042RCEZB2048RCEZB2054RCEZB2060RCEZB2072RCEZB2090RC

EZT2030S or FEZT2036S or FEZT2042S or FEZT2048S or FEZT2054S or FEZT2060S or FEZT2072S or FEZT2090S or F

Box Dimensions Height Box Trim


Catalogue Number

100 – 400 Amperes 600 Amperes

20-inch W x 5-3/4-inch D(508.0 mm W x 146.1 mm D)

486072

1219.21524.01828.8


EZT2048S or FEZT2060S or FEZT2072S or F

EZTV2048S or FEZTV2060S or FEZTV2072S or F

Box Dimensions Height Box


24-inch W x 10.4-inch D(609.6 mm W x 264.2 mm D)

5773-1/290

1447.81866.92286.0

BX2457BX2473BX2490


73-1/290

1866.92286.0

BX3873BX3890


73-1/290

1866.92286.0

BX4473BX4490

Table 2-37.

Table 2-38.

Table 2-39.

2-28

2


Boxes and Trims


September 2009

1-44


Panelboards

1

Modification Item

PRL1a PRL2a PRL3a PRL4B PRL4F ColumnType

Special Enclosure Construction

SPRINKLERPROOF (per CEC 26-008), 508mm (20") wide. Single or Multi-Section. 1a. Yes Yes Yes Yes Yes No

TYPE 2 508mm (20") wide. Single or Multi Section 1b. Yes Yes Yes Yes Yes No

TYPE 3R/12 Enclosure 1c. Yes Yes Yes Yes Yes No

TYPE 4 combination Enclosure (incorporates features required for 3R and 12 ratings) 1d. Yes Yes Yes Yes Yes No

Neutral Assemblies200% rated neutrals ( use on systems with high harmonic content) - 100A max. bus Yes Yes Yes No No Yes

200% rated neutrals ( use on systems with high harmonic content) - 225A max. bus Yes Yes Yes No No Yes

200% rated neutrals ( use on systems with high harmonic content) - 250A max. bus No No Yes Yes Yes No

200% rated neutrals ( use on systems with high harmonic content) - 400A max. bus No No Yes Yes Yes No

200% rated neutrals ( use on systems with high harmonic content) - 600A max. bus NoNoNo

NoNoNo

YesNoNo

YesNoNo

YesNoNo

No

200% rated neutrals ( use on systems with high harmonic content) - 800A max. bus No

200% rated neutrals ( use on systems with high harmonic content) - 1200A max. bus No

ALL 3 Phase, 4 Wire panelboards include a neutral assembly. For 3PH 3W applications

the neutral assembly is deleted.24 point neutral adder for use with "twin frame" DNBA type breakers Yes No No No No No

42 point neutral adder for use with "twin frame" DNBA type breakers Yes No No No No No

Special Ground BusInsulated Ground Bus Assembly 3a. Yes Yes Yes Yes Yes No

Isolated Ground Bus Assembly 3b. Yes Yes Yes Yes Yes No

Sub Feed Assemblies (use on MLO panels only)

Sub-Feed Lugs - 100A Maximum Yes Yes Yes No No No

Sub-Feed Lugs - 225A Maximum Yes Yes Yes No No No

Sub-Feed Lugs - 250A Maximum No No Yes Yes Yes No

Sub-Feed Lugs - 400A Maximum (cable size/quantity restrictions on some panels) Yes Yes Yes Yes Yes No

Sub-Feed Lugs - 600A Maximum No No Yes Yes Yes No

Sub-Feed Lugs - 800A Maximum No No No Yes Yes No

Sub-Feed Lugs - 1200A Maximun No No No No No No

Sub-Feed Breakers - All Panelboard Ratings 4b. Yes Yes Yes Yes Yes No

Through-Feed Lug Assemblies (use with MLO or MB panels)

Through-Feed Lugs - 100A Maximum Yes Yes Yes No No No

Through-Feed Lugs - 225A Maximum Yes Yes No No No No

Through-Feed Lugs - 250A Maximum No No Yes Yes Yes No

Through-Feed Lugs - 400A Maximum Yes Yes Yes Yes Yes No

Through-Feed Lugs - 600A Maximum No No Yes Yes Yes No

Through-Feed Lugs - 800A Maximum No No No Yes Yes No

Through-Feed Lugs - 1200A Maximun No No No Yes Yes No

Compression Lugs on MainsMax. size: 1x750 kcmil / phase or 2x500 kcmil / phase

Refer to Eaton for enclosure dimensions.

Special Entry Plates (Specify location, supplied loose)

Aluminum (Corflex) 7a. Yes Yes Yes Yes Yes No

Fibre (Corflex) 7b. Yes Yes Yes Yes Yes No

Brass (MIC) 7c. Yes Yes Yes Yes Yes No

Painting and Special CoatingsPainted Box (Any colour) 8a. Yes Yes Yes Yes Yes Yes

Trim (Other than ASA - 61) 8b. Yes Yes Yes Yes Yes Yes

Trim and Door ModificationsDoor-in-Door 9a. Std. Std. Std. Yes Yes No

Door over Distribution 9b. Std. Std. Std. Yes Yes No

Box / Tub ModificationsBlank Box End 10a. Std. Std. Std. Std. No

Box End with Knockouts 10b. Yes Yes Yes No No No

Service EntranceIncludes barriered main breaker compartment to CSA requirements. All ratings. 11a. Yes Yes Yes Yes Yes No

Available on Panelboard Types

4a.

5a.

Yes YesYes Yes Yes Yes2b

Yes Yes Yes6a. Yes Yes Yes

2a.

2c.

Std.

Accessories and Modifications Types PRL 1a, 2a, 3a, 4, Column

Table 1-46. Panelboard Accessories and Modifications Table 2-40.

2-29

2

PanelboardsAccessories and Modifications

Type PRL 1a, 2a, 3a, 4, Column


September 2009


1-45Panelboards

1

Accessories and Modifications

Table 1-46a. Panelboard Accessories and Modifications - Continued

Types PRL 1a, 2a, 3a, 4, Column

Modification Item

PRL1a PRL2a PRL3a PRL4B PRL4F Column

Type

Complete AssemblyBox, Interior, Breakers & Trim completely assembled prior to shipment. 12a. Yes Yes Yes Yes Yes Yes

Multi-Section Panels Double Section - Cable connected - 225A Maximum (cross over cables NOT included) Yes Yes No No No No

Double Section - Cable connected - 250A Maximum (cross over cables NOT included) No No Yes Yes Yes No

Double Section - Cable connected - 400A Maximum (cross over cables NOT included) Yes Yes Yes Yes Yes No




Double Section - Bus connected - 225A Maximum Yes Yes No No No No

Double Section - Bus connected - 250A Maximum No No Yes Yes Yes No

Double Section - Bus connected - 400A Maximum Yes Yes Yes Yes Yes No




Key Interlock (Use on main breakers - key protrudes through front cover) - All ratings. 14a. Yes Yes Yes Yes Yes No

Contactor in MainsC-H - electrically held, installed in a separate compartment, with a removable cover. 15a. Yes Yes Yes No No No

Specialty Contactors - mounted as above. 15b. Yes Yes Yes No No No

Cover Mounted Controls (Factory Wired) 15c. Yes Yes Yes No No No

Low Voltage Relay Troughs (Matching Box and Trim mounted adjacent to the panelboard).

30 inch high (762mm) to 72 inch high (1828mm) box & trim. 16a. Yes Yes No No No No

Relay Mounting rail for 30 inch high (762mm) to 72 inch high (1828mm) box & trim. 16b. Yes Yes No No No No

Moisture and Fungus Proofing 17a. Yes Yes Yes Yes Yes Yes

Tin Plating of Copper Bus 18a. Yes Yes Yes Yes Yes Yes

Nameplates and Circuit Directories

Engraved Lamicoid Nameplates - supplied loose or factory installed. 19a. Yes Yes Yes Yes Yes Yes

Circuit Directory Holder (Steel frame & acetate cover) 19b. Yes Yes Yes Yes Yes Yes

Circuit Breaker Handle Lock-off Devices

Non-Padlockable (supplied loose) 20a. Yes Yes Yes Yes Yes Yes

Padlockable (supplied loose) 20b. Yes Yes Yes Yes Yes Yes

Main or Branch Circuit Breaker Accessories

Auxiliary Switch (1A / 1B) 20a. Yes Yes Yes Yes Yes Yes

Shunt Trip 20b. Yes Yes Yes Yes Yes Yes

Undervoltage Release 20c. Yes Yes Yes Yes Yes Yes

Alarm Switch (1A / 1B) 20d. Yes Yes Yes Yes Yes Yes

Available on Panelboard Types

13a.

13b.

Table 2-40a.

2-30

2




2-31

2


Type PRL 1a, 2a, 3a, 4, ColumnSeptember 2009

1-46


Panelboards

1

Breaker Type and Space Requirement Connector Kit

Catalogue Number

60ABA3LRPK)X3( SREKAERB BBCFG / WHBQ / BAB fo stiucric 6 roF




60BGA3LRPK)X3( SREKAERB HBG / BG fo stiucric 6 roF

21BGA3LRPK)X5( SREKAERB HBG /BG fo stiucric 21 roF

81BGA3LRPK)X8( SREKAERB HBG /BG fo stiucric 81 roF

42BGA3LRPK)X01( SREKAERB HBG / BG fo stiucric 42 roFFOR 2 SERIES C F-FRAME 1, 2, 3 POLE (3X) MAX SUM BREAKER 400A KPRL3AFD3


Catalogue Number

F-FRAME 4 x 1 POLE OR 2 x 2 POLE-450A max. total (2X) KPRL4FD2

3DF4LRPK)X3( latot .xam A054 - ELOP 3 EMARF-F C SEIRES 2 ROF

PBF4LRPK.xam A001 ELOP 3 REKAERB CAPIRT BF

SDJ4LRPK)X3( - .xam A052 - ELGNIS DJ

TDJ4LRPK)X3( - .xam A052 - NIWT DJ

SDK4LRPK)X4( - .xam A004 - ELGNIS DK / LDK

KDL / KD TWIN - 400A max. - (4X) KPRL4KDCT

CKD SINGLE - 400A max. - (4X) 100% RATED KPRL4CKDS

LCL4LRPK.xam A004 ELOP 3 REKAERB LCL

PAL4LRPK.xam A004 ELOP 3 REKAERB CAPIRT AL

DL4LRPK.xam A006 ELOP 3 REKAERB DLC/CDL/DLH/DL/CLH/CL/ALH/AL

AM4LRPK.xam A008 ELOP 3 REKAERB CMH/CM/AMH/AM

LDM4LRPK.xam A008 ELOP 3 REKAERB LDMH/LDM

PBN4LRPK.xam A008 ELOP 3 REKAERB CAPIRT BN

DN4LRPK.xam A0021 ELOP 3 REKAERB CDN/DNH/DN/BNH/BN

.xam A0021 ELOP 3 REKAERB DNC


Catalogue Number

Connector Kit for Twin 30A / 30A switch TX4W4LRPKsub lenaP uC ro lA -



SX6B4LRPK)YLNO PBDF( sub lenaP uC ro lA - hctiws A002 elgnIS rof tiK rotcennoC

Connector Kit for Twin 200A/200A switch - Al or Cu Panel bus (FDBP ONLY

Connector Kit for Single 400A switch - Al or Cu Panel bus KPRL4W9X

Connector Kit for Single 600/800A switch - Al or Cu Panel bus KPRL4W11X

Connector Kit for Single 1200A switch - Al or Cu Panel bus KPRL4W15X

Note - Connectors for all branch devices are included with PRl-1a, 2a and Column Type panelboards

FOR 2 FD+LFD BREAKER 3P 150A MAX. KDRL4LFD3

Accessories and Modifications

Table 2-41. PRL-3a Connector Kits

Types PRL 1a, 2a, 3a, 4, Column

Table 2-42. PRL-4B Connector Kits

Table 2-43. PRL-4F Connector Kits

KPRL4CND

KPRL4B6XT


September 2009


1-47Panelboards

1

ModificationsTypes PRL1a, 2a, 3a, 4, Column

Transient Voltage Surge Suppression

The quality of power feeding sensitive electronic loads is critical to the reliable operation of any facility. In modern offices, hospitals and manufacturing facil-ities, the most frequent causes of micro-processor-based equipment downtime and damage are voltage transients and electrical noise.

Electrical loads and microprocessor-based equipment are highly susceptible to both high and low energy transients. High energy transients include lightning induced surges and power company switching. These high energy transients can destroy components instantly.

More frequently the electrical system experiences low energy transients and high frequency noise.

The effects of continual low energy tran-sients and high frequency noise can cause erratic equipment performance or sudden failure of electronic circuit board components.

Eaton can provide protective and diag-nostic systems integral to panelboards. The SPD (Surge Protective Device) is integrated into the panelboards using a “zero lead length” direct bus bar connec-tion.

The SPD provides Transient Voltage Surge Suppression (TVSS) and active hybrid fil-tering. It also protects sensitive elec-tronic equipment from the damaging effects of high and low energy transients, as well as high frequency noise.

Table 1-47. Integrated Clipper Power System, and Visor Series

Description Surge Current Rating (kA per Phase)

100kA 120kA 160kA 200kA 250kA 300kA 400kA 500kA

Availability

Pa - 240V AC Maximum Yes Yes Yes Yes No No No No

PRL2a - 277Y/480V AC Maximum Yes Yes Yes Yes No No No No

PRL2a - 347Y/600V AC Maximum No No No No No No No No

PRL3a - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

PRL4B - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

PRL4F - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

Column - 240V AC or 347Y/600V AC Max. No No No No No No No No

Monitor Package Options

AdVisor - Status indicating lightsForm “C” contactsAudible Alarm - enable/disable

OPT OPT OPT OPT OPT OPT OPT OPT

SuperVisor -AdVisor features plus:Transient Counter, Push-to-Test ButtonPower Quality Meter (no date stamp)

STD STD STD STD STD STD STD STD

Integral Disconnect

PRL1a - 240V AC Maximum OPT OPT OPT OPT N/A N/A N/A N/A

PRL2a - 277Y/480V AC Maximum OPT OPT OPT OPT N/A N/A N/A N/A

PRL2a - 347Y/600V AC Maximum N/A N/A N/A N/A N/A N/A N/A N/A

PRL3a - 600V AC Maximum STD STD STD STD STD STD STD STD

PRL4B - 600V AC Maximum STD STD STD STD STD STD STD STD

PRL4F - 600V AC Maximum STD STD STD STD STD STD STD STD

Column - 240V AC or 347Y/600V AC Max. N/A N/A N/A N/A N/A N/A N/A N/A

Table 2-44.

� Integral Disconnect is cable connected.

2-32

2

PanelboardsModifications


Table 2-44 SPD Series Surge Protective DeviceSPD Series replaces CPS Visor Series - effective Aug. 2009

Description Surge Current Rating (kA per phase )50kA 80kA 100kA 120kA 160kA 200kA 300kA 400kA

AvailabilityPRL1a - 240V AC Maximum Yes Yes Yes Yes Yes Yes No NoPRL2a - 277/480V AC Maximum Yes Yes Yes Yes Yes Yes No NoPRL2a - 347/600V AC Maximum No No NoPRL3a - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes YesPRL4B - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes YesPRL4F - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes YesColumn PanelsSPD Feature PackageBasic- Dual Colored LED Per Phase to Indicate Protection Status- Dual Colored LED to Indicate Protection Status of the N-G Mode on Units with a Neutral Wire- Single Colored LED to Indicate the Lack of a Neutral Wire Connection on Systems Requiring a Neutral WireStandard- All features included in the Basic package plus the following:- Audible Alarm with Silence Button- Form 'C' Relay Contact- EMI / RFI Filtering Providing 50dB of Noise Attenuation @ 100kHzStandard + Surge Counter- All Features Included in the Standard Package Plus The Addition of a Surge Counter with Reset Button OPT OPT OPT OPT OPT OPT OPT OPTIntegral Disconnec tPRL1a - 240V AC Maximum OPT OPT OPT OPT OPT OPT N/A N/APRL2a - 277/480V AC Maximum OPT OPT OPT OPT OPT OPT N/A N/APRL2a - 347/600V AC MaximumPRL3a - 600V AC Maximum STD STD STD STD STD STD STD STDPRL4B - 600V AC Maximum STD STD STD STD STD STD STD STDPRL4F - 600V AC Maximum STD STD STD STD STD STD STD STD

STD STD STD STDSTD STD STD STD

OPT OPT OPTOPTOPT OPT OPT OPT

OPT OPT OPT OPT OPT OPT N/A N/A

No No No No No

No No No No No No No No

September 2009


1-47Panelboards

1

ModificationsTypes PRL1a, 2a, 3a, 4, Column

Transient Voltage Surge Suppression

The quality of power feeding sensitive electronic loads is critical to the reliable operation of any facility. In modern offices, hospitals and manufacturing facil-ities, the most frequent causes of micro-processor-based equipment downtime and damage are voltage transients and electrical noise.

Electrical loads and microprocessor-based equipment are highly susceptible to both high and low energy transients. High energy transients include lightning induced surges and power company switching. These high energy transients can destroy components instantly.

More frequently the electrical system experiences low energy transients and high frequency noise.

The effects of continual low energy tran-sients and high frequency noise can cause erratic equipment performance or sudden failure of electronic circuit board components.

Eaton can provide protective and diag-nostic systems integral to panelboards. The SPD (Surge Protective Device) is integrated into the panelboards using a “zero lead length” direct bus bar connec-tion.

The SPD provides Transient Voltage Surge Suppression (TVSS) and active hybrid fil-tering. It also protects sensitive elec-tronic equipment from the damaging effects of high and low energy transients, as well as high frequency noise.

Table 1-47. Integrated Clipper Power System, and Visor Series

Description Surge Current Rating (kA per Phase)

100kA 120kA 160kA 200kA 250kA 300kA 400kA 500kA

Availability

Pa - 240V AC Maximum Yes Yes Yes Yes No No No No

PRL2a - 277Y/480V AC Maximum Yes Yes Yes Yes No No No No

PRL2a - 347Y/600V AC Maximum No No No No No No No No

PRL3a - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

PRL4B - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

PRL4F - 600V AC Maximum Yes Yes Yes Yes Yes Yes Yes Yes

Column - 240V AC or 347Y/600V AC Max. No No No No No No No No

Monitor Package Options

AdVisor - Status indicating lightsForm “C” contactsAudible Alarm - enable/disable

OPT OPT OPT OPT OPT OPT OPT OPT

SuperVisor -AdVisor features plus:Transient Counter, Push-to-Test ButtonPower Quality Meter (no date stamp)

STD STD STD STD STD STD STD STD

Integral Disconnect

PRL1a - 240V AC Maximum OPT OPT OPT OPT N/A N/A N/A N/A

PRL2a - 277Y/480V AC Maximum OPT OPT OPT OPT N/A N/A N/A N/A

PRL2a - 347Y/600V AC Maximum N/A N/A N/A N/A N/A N/A N/A N/A

PRL3a - 600V AC Maximum STD STD STD STD STD STD STD STD

PRL4B - 600V AC Maximum STD STD STD STD STD STD STD STD

PRL4F - 600V AC Maximum STD STD STD STD STD STD STD STD

Column - 240V AC or 347Y/600V AC Max. N/A N/A N/A N/A N/A N/A N/A N/A

Table 2-44.

� Integral Disconnect is cable connected.

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