Technical Brochure

Brochure OS 20 GB 98-04

Low Voltage Apparatus

PowerLineOS Switch Fuses32...63 A, 690V

ABB Control

97M

DN

55.8

6

NOI

OO

FF

S00

799A

The new switch fuses OSoffer an economical andreliable solution to fusedshort-circuit protection.

PowerLine

• Fully protected construction, IP 20, for bothcable terminals and fuses

• The fuse covers can’t be opened whilethe switch fuse is in ON- position

• Operator independent quick make / quickbreak mechanism

• The fuse links are isolated on both sides ofthe fuse

• Mounting to 35 mm or 75 mm DIN rail orby screws to the mounting plate

• The fourth pole, fusible or switched, caneasily be snapped onto the switch fuse

• Fully symmetrical construction, enablingupside-down mounting

• No need for arc space

Flexible mounting options

Total safety for the user

Unique modern patended designfor the 21st century

I

O Test

S00

800A

I

O Test

EN 50023EN 50022

I

O Test

652,56

923,62

ø5DIA 0,20

351,38

752,95

mmin

S00

801A

OFAM 00aM

690V

80A

00/aM

100kW

NOI

OO

FF

S00

802A

ABB Control 3

• Simple snap-on mounting of the auxiliarycontacts, up to 8 N.O. or N.C. single polecontact blocks.

• No need for separate auxiliary contact frames.• All blocks IP20 protected.• Two auxiliary contact blocks can be fitted

between the poles, without increasing thebasic dimension.

• All n.o. auxiliary contacts are provided witha positive opening feature.

• The auxiliary contacts with test function enablestesting without closing the main contacts.

• 3 and 4 pole front and side operated switch fuses.• External front or side operated IP65 handle with an adjustable shaft, handles available

in three colours.• Optional switch mounted handle (mounting behind the door), also enabling a switch

padlocked in OFF-position. Can be used together with an external handle.• For different types of fuse links:

- DIN 00, 000- BS88 A2, A3- NFC 14x51, 22x58- UL: J60, CSA: C30, C60

• Short circuit current up to 100 kA.• Full motor ratings 32/63 Amp = 15/30 kW, AC23, 400...415Vac.• Utilization category A up to 500 VAC.• Rated impulse withstand voltage 12 kV.• Improved contacts- extra thick 20 µm silver coating as

standard giving longer electrical life in hazardousenvironments such as pulp & paper industry.

• Facility for immediate tripping under fuse blownconditions - no danger for 2-phase motor loading -also preventing unsafe neutral voltages

• Galvanic isolated fuse monitor with snap-onmounting

• Operates with all standard fuses• One trip contact + one alarm contact + LED• Small and compact size• No need for external voltage supply• Wide voltage range 100...260 VAC and 380...690 VAC• Full operational ability even with phase unbalance

14

13

2221

135

S00

934A

Auxiliary contacts - a compact anda cost saving solution

Flexibility for world wide applications

Technical features suitable for extreme conditions

Fuse Monitor

NOI

OO

FF

S00

469A

S00

778A

OA 1G10

OA 3G01

OA 1G10

OA 3G01max 6 max 2

S00

960A

Maximum amount of auxiliary contacts mountedto the switch fuse.

NOI

OO

FF

S00

974A

Test

I

O

S00

958A

NOI

OO

FF

S00

799A

Switch Fuses OSIncludes black handle OHB65J6 with I-0 and ON-OFF -indication and a shaft OESAZS 32 (length 161 mm, mounting depthH = 141...260 mm).Remark: Types _S are side operated types. Mounting depth H = 221...283, measured from the left side of 3-pole switch.Protected tunnel terminals, IP 20, cable size 2.5...25 mm2. Rated impulse withstand voltage (U

imp) 12 kV.

OS32..63_3_

Type Number of Rated Rated Weightpoles operational current operational power kg

AC20...23A AC23A/kW≤ 690V 400/500/690V

OS 32D3 3 32 15/22/30 1.3OS 32DS3 3 32 15/22/30 1.3OS 32D4 4 switched neutral 32 15/22/30 1.6OS 32DS4 4 switched neutral 32 15/22/30 1.6OS 32D4F 4 fused neutral 32 15/22/30 1.6OS 32DS4F 4 fused neutral 32 15/22/30 1.6OS 63D3 3 631) 30/37/601) 1.3OS 63DS3 3 631) 30/37/601) 1.3OS 63D4 4 switched neutral 631) 30/37/601) 1.6OS 63DS4 4 switched neutral 631) 30/37/601) 1.6OS 63D4F 4 fused neutral 631) 30/37/601) 1.6OS 63DS4F 4 fused neutral 631) 30/37/601) 1.6

Type Number of Rated Rated Weightpoles operational current operational power kg

AC20...23A AC23A/kW≤ 690V 400/500/690V

OS 50F3 3 32 15/22/30 1.3OS 50FS3 3 32 15/22/30 1.3OS 50F4F 4 fused neutral 32 15/22/30 1.6OS 50FS4F 4 fused neutral 32 15/22/30 1.6OS 63F3 3 631) 30/37/601) 1.3OS 63F3 3 631) 30/37/601) 1.3OS 63F4F 4 fused neutral 631) 30/37/601) 1.6OS 63FS4F 4 fused neutral 631) 30/37/601) 1.6

Type Number of Ampere Horsepower Weightpoles rating rating2) kg

[A] 3-phase [HP] ≤ 600 Vac 240V 480V 600V

OS 60J3 3 60 15 30 50 1.3OS 60J4 4 switched neutral 60 15 30 50 1.6OS 60J4F 4 fused neutral 60 15 30 50 1.6

PowerLineSwitch Fuses OSOrdering Information

Type Number of Ampere Horsepower Weightpoles rating rating2) kg

[A] 3-phase [HP]≤ 600 Vac 240V480V600V

OS 30C3 3 30 7.5 15 20 1.3OS 30C4 4 switched neutral 30 7.5 15 20 1.6OS 30C4F 4 fused neutral 30 7.5 15 20 1.6OS 60C3 3 60 15 30 50 1.3OS 60C4 4 switched neutral 60 15 30 50 1.6OS 60C4F 4 fused neutral 60 15 30 50 1.6

Type Number of Rated Rated Weightpoles operational current operational power kg

AC20...23A AC23A/kW≤ 690V 400/500/690V

OS 32B3 3 32 15/22/30 1.3OS 32BS3 3 32 15/22/30 1.3OS 32B4 4 switched neutral 32 15/22/30 1.6OS 32BS4 4 switched neutral 32 15/22/30 1.6OS 63B3 3 631) 30/37/601) 1.3OS 63BS3 3 631) 30/37/601) 1.3OS 63B4 4 switched neutral 631) 30/37/601) 1.6OS 63BS4 4 switched neutral 631) 30/37/601) 1.6

Switch Fuses OS, BS-Types, for Fuse Links Size BS88 A2 and A3

Switch Fuses OS, NFC-Types, for Fuse Links Size 14x51 (OS50F) and 22x58 (OS63F)

Switch Fuses OS, for Fuse Links Size UL J60

Switch Fuses OS, for Fuse Links Size CSA C30 and C60

1) with 690 V, category B2) UL/CSA approvals pending

OS32..63_S

Switch Fuses OS, DIN-Types, for Fuse Links Size 000 and 00

OS32..63_4_

PowerLineAccessoriesOrdering Information

Type Suitable for switches Weight kg

Fusible 4. polesOSP4D OS32D_3, OS63D_3 0.36OSP4B OS32B_3, OS63B_3 0.36OSP4F14 OS50F_3 0.36OSP4F22 OS63F_3 0.36OSP4C OS30C_3, OS60C_3 0.36OSP4J OS60J_3 0.36Switched 4. polesOSP4N OS30_3...OS63_3 0.36

Fourth PolesSnap-on mounting to the left side of the switch.

S00

778A

OESAZS_

Handles for front operated switches IP 65, padlockable with three padlocks in OFF-position, door interlock in ON-position.

Optional plastic handles

S00

050A

OHB 4

OH_

NOI

OO

FF

S00

469A

Type Colour Recommended order Weightquantity / multiples of kg

OHB 65J61) Black 100 0.12OHY 65J6 Red-Yellow 100 0.12OHG 65J6 Grey 100 0.12

OHB 65J6T Black 100 0.12OHY 65J6T Red-Yellow 100 0.12OHG 65J6T Grey 100 0.12

Black and red-yellow: Test/I-O/ON-OFF, grey: Test/I-O

H

S00686A

Type Shaft Front operated Side operated2) Recomm. order Weightlength (mm) H / mm H / mm quantity kg

OESAZS 13 150 130...249 210...272 10 0.05OESAZS 323) 161 141...260 221...283 10 0.05OESAZS 25 210 190...309 270...332 10 0.06OESAZS 29 290 270...389 350...412 10 0.08OESAZS 30 360 340...459 420...482 10 0.10OESAZS 31 430 410...529 490...552 10 0.12OESAZS 25/451) 210 190...309 270...332 10 0.06OESAZS 29/451) 290 270...389 350...412 10 0.08OESAZS 30/451) 360 340...459 420...482 10 0.10

Shaft diameter 6 mm.

Extended shafts

Direct mounted handle . A shaft included. Padlockable with three padlocks in O-position even a door opened. It can bealso used with a standard 6 mm shaft as padlocking device.

Type Colour Recommended order Weightquantity kg

OHB 4 Black 100 0.05

Black and red-yellow: I-O/ON-OFF, grey: I-O

1) The shaft position is rotated 45 degrees. 2) 4-pole: add 45 mm. 3) Included as standard

OSP4_

Handles for side operated switches IP 65, padlockable with three padlocks in OFF-position, door interlock in ON-position.If the handle is mounted on the front of the door, a standard handle can be used as well.Type Colour Recommended order Weight

quantity kg

OHB 65J6E001S Black 100 0.12OHY 65J6E001S Red-Yellow 100 0.12OHG 65J6E001S Grey 100 0.12

1) Included as standard

H

S00

969A

ABB Control6

S00

060B

I ON

Includes handle OHB145J12with I-O, ON-OFF -indicationand 2 shafts.

Includes handle OHB80J6E011with I-0-II indication and 2 shafts.

OESAZW 1

O

I

S00

061C

OESAZW 2

The attachment levers are provided with holes, enabling different shafts distances.The combination kits can be mounted either horizontally or vertically.

Conversion kits for the combination switches

Type Suitable for switches Fuse size Weightkg

OFAW 00 OS 32D, OS 63D DIN 00 0.08OESAZG 5 OS 32B, OS 63B BS88 A2...A3 0.02

OS 30C, OS 60C CSA C30...C60

Solid Links. Silver plated copper.

Type Max. wire H W D Mounting Weight[mm] holes kg

OSZ 1 16 mm2 Cu 39 41 40 ∅ 4.2, distance 32 0.06OSZ 2 35 mm2 Cu 39 44 45 ∅ 4.2, distance 35 0.07

Neutral Links. Detachable, mounting on to the mounting plate or DIN-rail.

OESAZG 5

PowerLineAccessoriesOrdering Information

OFAW 00

S00

955A

14

1322

21

S00

908A

Fuse Monitor

OFM 690

Mounting accessories for fuse montior. Includes 6 pcs crimp terminals.Type For switch size Flat terminal

size [mm]

OFMZX 2 OS 30...63 2.8 - 0.8

- includes the auxiliary contacts 1NO + 1NC. Snap-on fitting on to the switch fuse. See the brochure OFM20GB

Type Rated voltage Weight[Vac] [kg]

OFM 260 100...260 0.14OFM 690 380...690 0.14

S00

954A

OFMZX2

N

N

S00

968A

OSZ_

Auxiliary contactsSnap-on mounting to the switch, IP20, cable cross section 0.75...2 x 2.5 mm2.Early-break type. Ith = 16A, Ui = 690V.Rated operational currents, AC 15 : 6A/230V, 4A/400V, 2A/690V.All n.o. contacts are provided with a positive opening feature.Max. 6 auxiliary contacts mountable onto the side.Max. 2 auxiliary contacts mountable between the poles, which can be used as Test-contacts, see a function chart below.

Type Description Recom- Weight/mended order

quantity [kg]

OA1G 10 1 N.O. 10 0.03OA3G 01 1 N.C. 10 0.03

Handleposition

Maincontacts

Aux. / Testcontacts N.O.

Test0I

openopenclosed

closedopenclosed

Between polesHandleposition

Maincontacts

Aux. / Testcontacts N.O.

Test0I

openopenclosed

openopenclosed

Side of Switch

S00

261A

OA_

Type Shaft distance Remark Weight[mm] kg

6- and 8-pole switches

OESAZW 2 45 + (0...13) x 15 0.69

Change-over switches

OESAZW 1 90 + (0…10) x 15 1.0

ABB Control 7

PowerLine

Dimension Drawings

10079

14340,56029

51,5

50

128

119137

4

I

O

OS _D_

64,7

92

EN50023EN50022

Ø66

65

45

6

10079

18840,560

29

96,5

50I

O

64,7

92

3,5

46,5

7,8

10,5

BS 88 A2, A3CSA C30, C60

NFC 14x51NFC 22x58UL J60

7,8

10,5

DIN 000DIN 00

BS 88 A2, A3CSA C30, C60

NFC 14x51NFC 22x58UL J60

3,5

46,5

33

OA 3G01OA 1G10

max 3+3

OA 3G01OA 1G10

max 1+1

OA 3G01OA 1G10

max 3+3

OA 3G01OA 1G10

max 1+1

33

4,4

64,7

92

M4

2945

45,5

60 60

141...260

14...128

OS _B_, -F_, -C_, -J_

OS 32D3OS 63D3

OS 50F3OS 63F3OS 60J3

OS 32B3OS 63B3OS 30C3OS 60C3

OS 50F4OS 63F4OS 60J4

OS 32B4OS 63B4OS 30C4OS 60C4

OS 32D4OS 63D4

OS 32_4OS 63_4OS 32_4FOS 63_4F

DIN 000DIN 00

S00

736A

OS30...63

10079

14340,56029

51,5

50

4

64,7

92

EN50023EN50022

10079

188

40,560

29

96,5

50

64,7

92

3,5

46,5

7,8

10,5

7,8

10,5

3,5

46,5

33

OA 3G01OA 1G10

max 3+3

OA 3G01OA 1G10

max 1+1

OA 3G01OA 1G10

max 3+3

OA 3G01OA 1G10

max 1+1

33

4,4

64,7

92

M4

50

I

O

Ø66

65

45

6

60 60

29 45,545

200155

18...75

BS 88 A2, A3CSA C30, C60

NFC 14x51NFC 22x58UL J60

DIN 000DIN 00

DIN 000DIN 00

BS 88 A2, A3CSA C30, C60

NFC 14x51NFC 22x58UL J60

119

137OS _DS_

OS _BS_, -FS_, -CS_, -JS_

221...28345

Test

OS 32DS3OS 63DS3

OS 50FS3OS 63FS3OS 60JS3

OS 32BS3OS 63BS3OS 30CS3OS 60CS3

OS 50FS4OS 63FS4OS 60JS4

OS 32BS4OS 63BS4OS 30CS4OS 60CS4

OS 32DS4OS 63DS4

OS 32_S4OS 63_S4OS 32_S4FOS 63_S4F

128

S00

959A

OS30...63_S

14

13

2221 Fuse Monitor mounted

to the switch fuse.

I

O Test

NOI

OO

FF

NOI

OO

FF

NOI

OO

FF

ABB Oy