Download - TYPICAL WIRING DIAGRAMS SIEMENS
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Wiring Diagrams
Manual ControlClass 11 - 3RV, SMF, MMS
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-129
Class 11 - 3RVSignaling Contact for Class 11 - 3RV
3RV1921-1M
Typical Wiring Diagrams—Class SMF
Typical Wiring Diagrams—MMS
AC Reversing Manual Starter and Manual Motor Starting Switches AC 2-Speed Manual Motor Starting Switches
Reversing Manual Motor
Starting Switch 2-Pole, 1-Phase
Reversing Manual Starter
3-Pole, 3-Phase
3-Pole Reversing Switches
2-Pole, 1-Phase with
Pilot Lights 3-Pole, 3-Phase
L1 L2
T1 T1L1 L1
L3L3T3 T3
CO
M
FW
D
RE
V
Motor
Pilot Light
(if used)
REVERSING
SINGLE PHASE
3-LEAD
REPULSION-INDUCTION
MOTOR
FWD REV
HIGH LOW
L1 L2 L3
T1 T1L1 L1
L3L3T3 T3
L2L2T2 T2
T1
1
T1
2
T1
3
T3
T2
Motor
Pilot Lights
(if used)
2-SPEED
2-WINDING WYE CONNECTED
3- PHASE
MOTOR
T1
HIGH LOW
L1 L2
T1 T1L1 L1
L3L3T3 T3
HIG
H
LO
W
CO
M
Motor
Pilot Lights
(if used)
2-SPEED
2-WINDING
SINGLE PHASE
MOTOR
T1 T1L1
T2 L2
T3 L3
L1
L3
T2
FWD
(L.H. UNIT)
REV
(R.H. UNIT)
T3
L2
SINGLE PHASE 4-LEAD
REPULSION - INDUCTION MOTOR
LINE AND
MOTOR LEADS
Line
Furnish Jumper
Meter
Pilot Light
Leads to
L.H.
UNITR.H.
UNIT
L1 to
L2 to
L3 to T2
L1
L2
T1 to
T4 to
T5 to
T8 to
T2
L3
T3
T1
L1
T2
__
____
__
T4T8 T1 T5
SINGLE PHASE CAPACITOR
OR SPLIT PHASE MOTOR
LINE AND
MOTOR LEADS
Line
Furnish Jumper
Meter
Pilot Light
Leads to
L.H.
UNITR.H.
UNIT
L1 to
L2 to
L3 to T2
L1
L2
T1 to
T4 to
T5 to
T8 to
T1
T3
L1
T2
T1
T3
__
____
__
T5T8 T4
START
RUN
T1
THREE PHASE MOTOR
LINE AND
MOTOR LEADS
Line
Meter
Pilot Light
Leads to
L.H.
UNIT
R.H.
UNIT
L1 to
L2 to
L3 to
L1
L2
L3
T1 to
T2 to
T3 to
T1
T2
T3
T1
T3
___
___
__
T3T2
Motor
T1
3-P
� Wamuthe
10IC08_121-162.qxd 7/27/09 12:59 PM Page 8/130
8/131
Heavy Duty Motor StartersClass 14
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-130 & ESP200 p. 54
Wiring Diagrams
3
ghts
d)
ED
3-Phase and Single Phase Magnetic Starters
Three Phase Magnetic Starter, Size 00–4
Solid State Overload 3-Phase Sizes 5-8
� Warning: The ESP200 Starter and Single Phase Motormust be wired as shown above. For L1, L2 do not usethe middle terminal or hole.
� Full Load Amps (FLA): Adjustment of the ESP200 solidstate overload relay accommodates the single phasemotor.
Single Phase Magnetic Starter, Size 00–1��
(WHEN USED, SEE TABLE)
TRANSFORMERCURRENT
O.L.
RELAY(IF USED)
" "C
" "
T3T2
3
2M
A1 A2
L1/1 L2 L3
CIRCUITPROTECTIVE
DEVICE(IF USED)
A B C
INCOMING LINE
T1
LOAD
A
CONTACTOR""
SEPARATE CONTROL SOURCE.OTHER THAN LINE VOLTAGE OR ON ACOIL IS TO OPERATE ON A VOLTAGEREMOVE WIRE C IF THE CONTACTOR
B ""
POWER WIRING:USE 75°C COPPER WIRE ONLY.
95
96
X1 X1X1
X1
NOTE A
NOTES:A: 2CT IS LOCATED ON THE LINE SIDE
OF CONTACTOR ON SIZE 7 STARTERS ONLY.
2CT
1CT 2CT 3CT
750:5
600:5
300:5
CT RATIOSIZE
7
6
5
1200:58
Three Phase Magnetic Starter with DC Coil, Sizes 00–4
M
2
MOTOR
T2T1 T3
CONTROL DEVICE
3
TO PILOT
WV
1
L1 L2 L3TO SUPPLY
IF PROVIDED
ESP2009695 A4-97 98A3+
LATEBREAKCONTACT
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
B 96
M
2
MOTOR
T2T1 T3
CONTROL DEVICE
3
TO PILOT
WV
1
L1 L2 L3TO SUPPLY
IF PROVIDED
ESP2009695
A4-97 98
A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
B
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
96
A
T1 T2
L2L1TO SUPPLY
WV
T1 T2
MOTOR
M
1
3
2
IF PROVIDED
ESP2009695
A4-97 98
A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
B
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
96A
A1 A3
Ambient CompensatedSingle Phase Sizes 00-2 1/2
Ambient Compensated3-Phase Sizes 00-2 1/2
Ambient Compensated3-Phase Sizes 3-4
10IC08_121-162.qxd 7/27/09 12:59 PM Page 8/131
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Wiring Diagrams
Combination Heavy Duty StartersClass 17, 18
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: ESP200 p. 55
Size 5–8 �
3-Phase
M
2
MOTOR
T2T1 T3
CONTROL DEVICE
3
TO PILOT
WV
1
L1 L2 L3TO SUPPLY
IF PROVIDED
ESP2009695
A4-97 98
A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
B
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
96
A
Size 00–4 �
� Remove wire “C” if control transformer is used. Forseparate control voltage source, remove jumpers “A” and “B” and connect source to control fuse lineterminals.
� Remove wire “C” if the contactor coil is to operate on a voltage other than line voltage or in a separate control source.
SIZE CT RATIO
5 300:5
6 600:5
7 750:5
8 1200:5
"C"
3-P
Sin
10IC08_121-162.qxd 7/27/09 12:59 PM Page 8/132
8/133
Reversing Heavy Duty StartersClass 22
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-132
Wiring Diagrams
3-Phase Ambient Compensated Overload
Bimetal Overload Sizes 0-1 3/4
Bimetal OverloadSizes 3-4
Bimetal OverloadSizes 2-2 1/2
Single Phase Ambient Compensated Overload
3-Wire, 2-Pole Sizes 0-1 3/4
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/133
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Wiring Diagrams
Reversing Heavy Duty StartersClass 22
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: ESP200 p. 56
3-Phase Solid State Overload
3-Phase Reversing Magnetic Starter
Sizes 00–13⁄4
Solid State OverloadSizes 5–6
3-Phase Reversing Magnetic Starter
Sizes 2–4
TO SUPPLY
REMOVE WIRE "C" IF THE CONTACTORCOIL IS TO OPERATE ON A VOLTAGEOTHER THAN LINE VOLTAGE OR ON A SEPARATE CONTROL SOURCE.
CURRENTTRANSFORMER(SEE TABLE)
"FWD"CONTRACTOR
MECHANICAL
INTERLOCK
"REV"CONTACTOR
O.L.RELAY
"FWD"
CONTACTOR
L1 L2 L3
MOTOR
MOTOR
V VW WFOR REV
L1 L2 L3
5
4
3
2
T2 T3T1
TO SUPPLY
1
67
ESP2009695 A4-97 98A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
B
96
A
T2
T1 T3
TO SUPPLY
MOTOR
V FOR W
3
2
L1 L2 L3
WREVV
4
51
A
T1 T2 T3
67
ESP2009695 A4-97 98A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
B
96
3-Phase Reversing Magnetic Starter
with DC Coil, Sizes 00–13⁄4
3-Phase Reversing Magnetic Starter
with DC Coil, Sizes 2–4
LATE BREAK
T1
2 T1
T2
MOTOR T3
T2 T3 4
TO SUPPLY
L1
37 V FOR W
L2 L3
5W
REVV 6
ESP2009695 A4-97 98A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
96
C
XF
H1
H4
H3
H2
X2
SEC
X1
1
1
B
CONTROL TRANSFORMER(OPTIONAL)
3 PHASE REVERSING
TO SUPPLY
T1 T3
L3L1
WV
MOTOR
FOR
L2
T2
T1 T2 T3
WIRING DIAGRAM
REV
L.B.
5
7L.B.
V W
2
3
64
ESP2009695 A4-97 98A3+
NEMA 2 - 4
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96
CONTROL TRANSFORMER(OPTIONAL)
B
3-P
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/134
8/135
Combination Reversing Heavy Duty StartersClass 25, 26
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: ESP200 p. 57
Wiring Diagrams
TO SUPPLY
REMOVE WIRE "C" IF THE CONTACTORCOIL IS TO OPERATE ON A VOLTAGEOTHER THAN LINE VOLTAGE OR ON A SEPARATE CONTROL SOURCE.
CURRENTTRANSFORMER(SEE TABLE)
"FWD"CONTRACTOR
MECHANICAL
INTERLOCK
"REV"CONTACTOR
O.L.RELAY
"FWD"
CONTACTOR
L1 L2 L3
MOTOR
3-Phase
Size 5–6
3-Phase Reversing Magnetic Starter
Sizes 00–13⁄4
3-Phase Reversing Magnetic Starter
Sizes 2–4
MOTOR
V VW WFOR REV
L1 L2 L3
5
4
3
2
T2 T3T1
TO SUPPLY
1
67
ESP2009695 A4-97 98A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
B
96
A
T2
T1 T3
3 PHASE REVERSING
TO SUPPLY
MOTOR
V FOR W
3
2
L1 L2 L3
WREVV
4
51
A
T1 T2 T3
67
ESP2009695 A4-97 98A3+
GROUNDED BYCUSTOMER
MAY BE
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
CONTROL TRANSFORMER(OPTIONAL)
B
96
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/135
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Wiring Diagrams
Two Speed Heavy Duty StartersClass 30 & 32 Non-Combination and Combination Starters
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: ESP200 p. 58
1 Winding Constant Horsepower Size 2–4
WIRING DIAGRAM
T6
T4T5
MOTOR
T2T3
T1
L3L2L1
T3T1 T2
WLOWV
4
A
5
WHIGHV
31
2
LV W
T6 T5T4
TO SUPPLY
6 7
6
NEMA 2 - 4
ESP2009695
A4-97 98
A3+
ESP2009695
A4-97 98
A3+
GROUNDED BYCUSTOMER
MAY BE
CONTROL TRANSFORMER(OPTIONAL)
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96B
8
T6T2
T1
T6T2
T1
T4
T5
T3
T5VARIABLE TORQUE MOTOR
CONSTANT TORQUE MOTOR
T3
T4
L3
HIGH
HIGH
OL
LOW
LOW
LOW
OL
ALL OL'S
HIGH
HIGH
HIGH
HIGH
LOW
T4
T5
T6
T3
T2
T1
ELEMENTARY DIAGRAM
LOW
HIGH
6
7
HIGH
LOW
3
5
2
4
9596
T2T1T5T3L3
T4T2L2
T3
TOGETHER
HIGH
LOW
L2L1
A
T6T1L1
HIGH SPEEDLOW SPEED
POSITION
CIRCUIT BREAKERDISCONNECT or
TO SUPPLY WIRING DIAGRAM
T4 T5T6 T1 T2 T3
T1T2T3T4T5T6
MOTOR
V W LOWVHIGH W
5
4
3
2
8 1
TO SUPPLYL1 L2 L3
6 7
NEMA 0
GROUNDED BYCUSTOMER
MAY BE
CONTROL TRANSFORMER(OPTIONAL)
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96B
ESP2009695
A4-97 98
A3+
ESP2009695
A4-97 98
A3+
A
1 Winding Constant Horsepower Size 0–13/4
1 Winding Constant or Variable Torque Size 0–13/4
TOGETHER
LOWOL
HIGHOL
ALL OL'S
POSITIONLOW SPEEDHIGH SPEED
L3T3T5
L2T2T4T6
T1L1
T4 T5
96
CIRCUIT BREAKER
ALOW
LOW
LOW
HIGH
HIGH
HIGH
DISCONNECT or
TO SUPPLY
L1 L2 L3
MOTORCONSTANT HORSEPOWER
T6
95
4
LOW
2
HIGH
5
3
7 HIGH
6 LOW
T2
T3
T1
LOW
LOWT5
T4
T6
T3
T5T2
T4
LOW
HIGH8
T1
T6
ELEMENTARY DIAGRAM WIRING DIAGRAM
T2 T3T1 T6 T4 T5
T1T2T3T4 MOTOR
V WLOW V HIGH W
5
4
3
2
8 1
A
L1 L2 L3
67
TO SUPPLY NEMA 00 - 1 3
GROUNDED BYCUSTOMER
MAY BE
CONTROL TRANSFORMER(OPTIONAL)
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96B
T5T6
ESP2009695
A4-97 98
A3+
ESP2009695
A4-97 98
A3+
Note: For separate control voltage source, remove jumpers “A” and “B” and connect source to control fuse terminal. Remove jumper “C” if control transformer is used.
2 W
1 W
Note
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/136
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Two Speed Heavy Duty StartersClass 30 & 32 Non-Combination and Combination Starters
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: ESP200 p. 59
Wiring Diagrams
2 Winding Constant Horsepower & 2 Winding Constant or Variable Torque Size 0–4
TOGETHER
CIRCUIT BREAKER
HIGH SPEEDLOW SPEED
POSITION L3T3T5
T1T6
L1T2T4
L2
T1 T2
96 95
A
ALL OL'S
HIGH
HIGH
HIGH
OLHIGH
LOW
LOW
LOW
LOWOL
L3
TO SUPPLY
L1
DISCONNECT or
L2
VARIABLE TORQUE MOTOR
CONSTANT TORQUE MOTOR
T3
HIGH
LOW
4
2
5
3
LOW 7
HIGH H
H
6
T5
T4
T6
H
T2
H
T3
HT1
T5
T3
T2
T4
T5
T3
T2
T4
HIGH
H
LOW8
T6
T1
T1
T6
ELEMENTARY DIAGRAM WIRING DIAGRAM
L3L2L1
T6
T4T5
MOTOR
T2T3
T1
T5T6 T4
WHIGHV
4
A
5
WLOWV
31
2
HV W
T1 T3T2
TO SUPPLY
6 7
GROUNDED BYCUSTOMER
MAY BE
CONTROL TRANSFORMER(OPTIONAL)
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96B
ESP2009695
A4-97 98
A3+
ESP2009695
A4-97 98
A3+
NEMA 2 - 4
T13
T3
8
LOW
HIGH
T2
T12
T2
T1
T11
T3
T12
T11
T1
L3
OLLOW
OLHIGH
LOW
LOW
LOW
HIGH
HIGH
HIGH
ELEMENTARY DIAGRAM
6
7
LOW
HIGH
5
3
HIGH
LOW
9596
L2T2 T3
L3
T12 T13
ALL OL'S
2
4
T13TWO WINDING MOTOR
L1
L1LOW SPEEDHIGH SPEED
POSITION
A
T1T11
CIRCUIT BREAKERDISCONNECT or
TO SUPPLYL2
T2 T3T1 T11 T12 T13
T1T2T3T11T12T13
MOTOR
V WLO V HI W
3
2
5 1
A
TO SUPPLY
L1 L2 L3WIRING DIAGRAM
47
8
6
NEMA 2 - 4
GROUNDED BYCUSTOMER
MAY BE
CONTROL TRANSFORMER(OPTIONAL)
(OPTIONAL)
SEC FUSE
CONTROL FUSES
1
C
XF
H1
H4
H3
H2
X2
SEC
X1
96B
ESP2009695
A4-97 98
A3+
ESP2009695
A4-97 98
A3+
1 Winding Constant or Variable Torque Size 2–4
D68784002
D68786001
Note: For separate control voltage source, remove jumpers “A” and “B” and connect source to control fuse terminal. Remove jumper “C” if control transformer is used.
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/137
8/138
Wiring Diagrams
Reduced Voltage Starters & Pump PanelsClass 36, 37, 88
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-136
Part Winding
EMT
Aut
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/138
8/139
Reduced Voltage Starters & Pump PanelsClass 36, 37, 88
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-137
Wiring Diagrams
Auto Transformer
OL
2CT
OL
1CT
OL
3CT
CR2
ETM
1LT
4LT
OL
5LT
MR
OL(95) (96)
4FU
MR
1FU
2FU
1S
H1 H4
CPT
X1
TR
3FU
73MR 1S 74
77
OR
DISCONNECT
R
* INTLKMECH
5FU
1S
2S
2S
R MR71 75 76 72
7978
1 3
X2
MR
1
4
L1 L2
2
CIRCUIT BREAKER
2L3
2L2
2L1
0%50%
65%
80%
100%
R
R
R
2S
2S
1L3
1L2
3L3
3L2
L2L1 L3 2S1L1 3L1
T1
1S
1S
T3
T2 MOTOR*
1S
100%
80%
65%
50%
0%
100%
80%
65%
50%
0%
TR
TAS 12
2 3
X2
3
L1 L2
OPTIONAL
(A1) (A2)
(A1) (A2)
(A1) (A2)
(A1) (A2)
CR1
CR1
CR1
NOTC
6 (A2)(A1)
TO SUPPLY
L1LMB
SEKSESSAW
LMB
SEKSESSAW
LMB
SEKSESSAW
L2 L3
SURGE SUPPRESSOR
CONNECTIONS FOR OPTIONAL DEVICES
OPTIONAL DEVICES ARE FURNISHED PER CONTRACT DOCUMENTS
*
*
*
*
*
STOPSTART
HANDOFF
AUTO
AUTOOFF
HAND
OFF ON
1 2 3
1PB 2PB
1 2 3
5
START
2PB
1SS
AUTOCONTACT
1
1
15
AUTOCONTACT
1SS
3
1 31SS
(A1) (A2)
(A1) (A2)
3 4
3 4
1 X2
RUN/ON/
OL TRIPPED9
RUNNING
JUM
PE
R
NOTE ECONNECTVOLTAGEAS SPECIFIEDPER NAMEPLATE
FOR MOTORHP SEECONTROLLERNAMEPLATE
1OFF/STOP
10 X2
FOR STARTERSIZES 1-4, 1CT-3CTARE NOT USED.
SUPPLIED AS REQUIRED
LMB
SEKSESSAW
LMB
SEKSESSAW
Note E:Remove jumper if thermal
protection switch is provided.
10IC08_121-162.qxd 7/27/09 1:00 PM Page 8/139
8/140
Wiring Diagrams
Reduced Voltage Starters & Pump PanelsClass 36, 37, 88
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-138
Wye Delta (Open Transition)
4LT
MR
5LT
1LT
ETM
CR2
OL
1CT
OL
2CT
OL
OL
3CT
NCTO
1M
1
1
(95) (96)OL
MRTR
X2
MR(A1)
1FU
2FU
CPT1X1 X1
H1H3 H2
(A2)
X2
3FU
H4
1L1
1L3
1L2
S 56
1M
MR 51 2M52
S(A1)
(A1)
57
(A1)
(A2)
(A2)
2M
S
*
(A2)53 54
T3
2M
T2
1M
2M
1M
T3
T2
L1
TO SUPPLY
OPTIONAL
1L1
L3L2
2M
1M T1 T1
T6
INTERLOCK
MECH
MR
1L2
S
S
T5
T3
T5
S
T6
T4
T2
T4
S
T1
4FU 5FU5550
2 X2
DISCONNECTOR
CIRCUIT BREAKER
43
2 3
T6
T4
T5
(A2)
CR1(A1)
CR1
TR
6
1SS
5
5
2
AUTO
AUTO
OPTIONAL DEVICES ARE FURNISHED PER CONTRACT DOCUMENTS
CONNECTIONS FOR OPTIONAL DEVICES
1
OFF
*
1
HAND
1
1
1SS *
OFF
1SS*
STOP
HAND
*1
1
OFF1PB
2
ON
*3
1OFF/STOP
10 X2
RUNNINGRUN/ON/
SURGE SUPPRESSOR
CONTACT
CONTACT
3
AUTO
START
START
AUTO
2PB
2PB
3
3
1
3
3
(A1)
(A1)
OL TRIPPED9 X2
4
4
(A2)
(A2)
SUPPLIED AS REQUIRED
PER NAMEPLATEAS SPECIFIEDVOLTAGECONNECT
ARE NOT USED.SIZES 1-4, 1CT-3CTFOR STARTER
Wy
10IC08_121-162.qxd 8/10/09 1:44 PM Page 8/140
8/141
Reduced Voltage Starters & Pump PanelsClass 36, 37, 88
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-139
Wiring Diagrams
Wye Delta (Closed Transition)
ETM
1LT
MR
OL
5LT
4LT
CR2
1CT
OL
2CT
OL
OL
3CT
NCTO
1M
1
1
(95) (96)OL
MR
TR
X2
MR(A1)
1FU
2FU
CPT1X1 X1
H1H3 H2
(A2)
X2
3FU
H4
1L1
1L3
1L2
S 57
1M
MR 51 2M52
S(A1)
(A1)
58
1A56 (A1)
(A2)
(A2)
2M
S
*
(A2)
53 (A1)
1A(A2) 54
T3
RES C2M
1A3L3
RES B
T2
2M
1A3L2
T3
T2
L1
TO SUPPLY
OPTIONAL
1L1
L3L2
RES A
2M
1M T1
1A3L1
T1
T6
INTERLOCK
MECH
MR
1L2
S
S
T5
T3
T5
S
T6
T4
T2
T4
S
T1
4FU 5FU5550
2 X2
DISCONNECTOR
CIRCUIT BREAKER
43
2 3
CR1
TR (A2)
CR1(A1)6
1M
1M
OPTIONAL DEVICES ARE FURNISHED PER CONTRACT DOCUMENTS
CONTACT
AUTO
1SS
*1 1SS
OFF
1
HAND
1*
11SS
OFF
*
3
ON
*
CONTACT
3
5AUTO
5
9
RUN/ON/RUNNING
101
1
3
3
OFF/STOPX2
X2
4
4
OL TRIPPED
CONNECTIONS FOR OPTIONAL DEVICES
2
AUTOHAND
*1
1
1PBOFF
STOP
2PB
START
START
22PB
AUTO
3
3
SURGE SUPPRESSOR
(A1)
(A1)
(A2)
(A2)
SUPPLIED AS REQUIRED
PER NAMEPLATEAS SPECIFIEDVOLTAGECONNECT
ARE NOT USED.SIZES 1-4, 1CT-3CTFOR STARTER
10IC08_121-162.qxd 8/10/09 1:45 PM Page 8/141
8/142
Wiring Diagrams
Heavy Duty Contactors and Reversing ContactorsClass 40, 43
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-140
3-Phase Contactors—Size 00–4
TO SUPPLY
REMOVE WIRE "C" IF THE CONTACTORCOIL IS TO OPERATE ON A VOLTAGEOTHER THAN LINE VOLTAGE OR ON A SEPARATE CONTROL SOURCE.
CURRENTTRANSFORMER
"FWD"CONTRACTOR
MECHANICAL
INTERLOCK
"REV"CONTACTOR
RELAY
"FWD"
CONTACTOR
L1 L2 L3
LOAD
Single Phase Reversing Contactors—Size 00–1P
3-Phase Reversing Contactors—Size 00–4
3-Phase Reversing Contactors—Size 5, 6
3-Phase Magnetic Contactors and Reversing Contactors
Single Phase Magnetic Contactors and Reversing Contactors
Single Phase Contactors—Size 00–4
3-Phase Contactors—Size 5, 6
Sta
10IC08_121-162.qxd 7/27/09 1:01 PM Page 8/142
8/143
Duplex Heavy Duty ControllersClass 83, 84
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-141
Wiring Diagrams
Standard Duplex Pump Panel (92) Duplex Panel w/o alternator (95)
10IC08_121-162.qxd 7/27/09 1:01 PM Page 8/143
8/144
Wiring Diagrams
Duplex Heavy Duty ControllersClass 83, 84
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-142
Duplex Panel with Relay Alternation (93) Duplex Panel with Lead Pump Transfer Switch (94) Sta
Irrig
10IC08_121-162.qxd 7/27/09 1:01 PM Page 8/144
8/145
Standard & Irrigation Pump PanelsClass 81, 87
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-143
Wiring Diagrams
Standard Class 87 Pump Panel
Irrigation Class 81 Pump Panel
10IC08_121-162.qxd 8/6/09 3:38 PM Page 8/145
8/146
Wiring Diagrams
Lighting and Heating ContactorsElectrically Held, Class LE
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-144
20 AMP
30 – 100 AMP
200 – 400 AMP
CONT
VOLTAMOD
10IC08_121-162.qxd 7/27/09 1:01 PM Page 8/146
8/147
Lighting and Heating ContactorsMechanically Latched 20 Amp, Class CLM
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-145
Wiring Diagrams
2 WIRE CONTROL ACC. 47 ON-OFF (FORM 3) CONTROL ACC. 49
CR2
CR1
3 WIRE CONTROL ACC. 48
2 WIRE CONTROL ACC. 47
SELECTOR SWITCHTYPICAL OFF-ON
OFF
ON
MODULEVOLTAGE
CONTROL
CR2
OFF
4
2
CR1 CR2
3 5
CONTROL
VOLTAGEMODULE
ON
OFF
ON
4
3
2
CR2
CR1
5
ON-OFF
MODULEVOLTAGE
CONTROL3
4
CR
CONTROLREMOTE
OFF
CONTROL
VOLTAGEMODULE
HAND
3
4
CR
AUTO
0
C
ON
L
OFF
L
ON
VOLTAGECONTACTOR CONTROL
CR1
CR1
C
0
OFF
COIL
L
L
VOLTAGE
CONTACT KIT.AUXILIARYCLM4097291REQUIRE (1) EA.PILOT LIGHTS
CR2
CR1
C
0 ON
COIL
L
VOLTAGE
CONTACTOR CONTROLOFF
5
CR
CR
L
ON
C
0
OFF
COIL
L
CONTACTOR CONTROLVOLTAGE
CONTACTOR CONTROL
CR
5
CR
ON
CCOIL
0
OFF
L
L
COMMON OR SEPARATECONTROL LINES
CONNECT TERMINAL 4 TO NEGATIVE (-)
CONT. STATION FOR ACC. 47,48 & 49
CONT. STATION FOR ACC. 48 & 49
* FOR 24 VDC CONTROL MODULES
TERMINAL O ON CONTACTOR
TERMINAL C ON CONTACTOR
CONTACTOR CONTROL VOLTAGE
C
O
5
" "
" "
MODULE CONTROL VOLTAGE *
CONNECTIONS TO CONTROL MODULES
MODULETERMINAL
3
4
2
1
CONNECT TO:
NOT USED
10IC08_121-162.qxd 7/28/09 4:17 PM Page 8/147
8/148
Wiring Diagrams
Lighting and Heating ContactorsMechanically Latched 30–40 Amps, Class CLM
SiemIndus
Siemens Industry, Inc.Industrial Controls Catalog
Siemens / Industrial Controls Previous folio: SF 16-146
� Control relay is required for 2-wire and Hand/Off/AutoControl, as shown in diagram.
Mechanically Latched Type CLM 300 and 400 Amp�
Mechanically Latched, CLM 30–200 Amps�
Connection Diagram for Common/SeparateControl with Momentary Pushbutton orON-OFF Selector Switch CLMOC, CLMOD,CLMOE, and CLMOF
Connection for 2-Wire Control CLMOC,CLMOD, CLMOE, and CLMOF
Connection for Hand/Off/Auto ControlCLMOC, CLMOD, CLMOE, and CLMOF
Connection Diagram for Common/SeparateControl with Momentary Pushbutton orON-OFF Selector Switch CLMOG andCLMOH
Connection for 2-Wire Control CLMOG andCLMOH
Connection for Hand/Off/Auto ControlCLMOG and CLMOH
� I� I� S
t
W
Te
W
Te
W
Te
W
Te
10IC08_121-162.qxd 7/27/09 1:02 PM Page 8/148
8/149
Industrial Control Power TransformersClass MT, MTG
Siemens Industry, Inc.Industrial Controls Catalog
Inc.talog
Siemens / Industrial Controls Previous folio: SF 16-147
Wiring Diagrams
� Includes secondary fuse clips on sizes 50-750VA� Includes secondary fuse clips on sizes 50-500VA� Secondary fuse clips are not included on MTG
transformers.
Voltage LetterA��
When secondary fuse clips are installed,
Terminal X1 becomes XF
Voltage LetterD�
When secondary fuse clips are installed,
Terminal X1 becomes XF
Voltage LetterG�
When secondary fuse clips are installed,
Terminal X1 becomes XF
Voltage LetterJ��
When secondary fuse clips are installed,
Terminal X3 becomes XF
Voltage LetterB��
When secondary fuse clips are installed,
Terminal X1 becomes XF
Voltage LetterE��
When secondary fuse clips are installed,
Terminal X1 becomes XF
Voltage LetterH
Does not include secondary fuse clips
Voltage LetterL
Does not include secondary fuse clips
X1X2
H2H1
24V
380V
Voltage LetterP
Does not include secondary fuse clips
Voltage LetterC��
When secondary fuse clips areinstalled, Terminal X1 becomes XF
Voltage LetterF�
When secondary fuse clips areinstalled, Terminal X1 becomes XF
Voltage LetterI
Does not include secondary fuseclips
Voltage LetterM�
When secondary fuse clips areinstalled, Terminal X1 becomes XF
10IC08_121-162.qxd 7/27/09 1:02 PM Page 8/149