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Catalog>Siemens>Low-Voltage Controls and Distribution>Circuit breakers>3WL>3WL12 size 2 to 4000 A / 690 VAC
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3WL12 size 2 to 4000 A / 690 VAC

3WL12 size 2 to 4000 A / 690 VAC

Items 589 - 600 of 1425 from Siemens ⍾ Last modified Sep 8, 2025
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3WL12 size 2 to 4000 A / 690 VAC ⍾ Page 50

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Siemens – 3WL1212-3..36-….
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3WL1212-3..36-.... - Siemens
WITHDRAWABLE CIRCUIT BREAKER WITH GUIDE FRAME 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3..43-….
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3WL1212-3..43-.... - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V FRNT.CONN. TOP/BOT. SINGLE-HOLE
Siemens – 3WL1212-3..32-….
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3WL1212-3..32-.... - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3..44-….
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3WL1212-3..44-.... - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V FRNT.CONN. TOP/BOT. DUAL-HOLE
Siemens – 3WL1212-3..34-….
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3WL1212-3..34-.... - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V FRNT.CONN. TOP/BOT. DUAL-HOLE
Siemens – 3WL1212-3..31-….
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3WL1212-3..31-.... - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION VERTICAL
Siemens – 3WL1212-2NB66-3GS2-Z C22
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3WL1212-2NB66-3GS2-Z C22 - Siemens
Draw-out circuit breaker with slide-in module frame 3-pole, Size 2, IEC In=1250 A up to 690 V, 50/60 Hz AC Icu=66 kA at 500 V Rear horizontal connection Overcurrent release ETU 76 LSI protection adjustable 0.4-1 in with graphic display U cubicle bus Communication/ground fault/ ZSS option With manual operating mechanism with storage with electrical + mechanical request 50/60 Hz...
Siemens – 3WL1212-2NB66-3GA2-Z C22
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3WL1212-2NB66-3GA2-Z C22 - Siemens
Draw-out circuit breaker with slide-in module frame 3-pole, Size 2, IEC In=1250 A up to 690 V, 50/60 Hz AC Icu=66 kA at 500 V Rear horizontal connection Overcurrent release ETU 76 LSI protection adjustable 0.4-1 in with graphic display U cubicle bus Communication/ground fault/ ZSS option With manual operating mechanism with storage with electrical + mechanical request 50/60 Hz...
Siemens – 3WL1212-2CB32-1AA2
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3WL1212-2CB32-1AA2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=66kA at 500V rear connection horizontal Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC
Siemens – 3WL1212-2A.44-….
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3WL1212-2A.44-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=66KA AT 500V FRNT.CONN. TOP/BOT. DUAL-HOLE
Siemens – 3WL1212-2AA36-4GN4-Z C01
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3WL1212-2AA36-4GN4-Z C01 - Siemens
Withdraw. non-aut. circuit-b. with guide frame 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=66kA at 500V rear connection horizontal without overcurrent release Motorized/manual operating mechanism with spring charging motor AC 50/60 Hz 208-240 V or 220-250 V DC Activation AC 50/60 Hz 230 V, 220 V DC With 1st auxiliary release Shunt release "F", F1 50/60 Hz 230 V...
Siemens – 3WL1212-2A.42-….
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3WL1212-2A.42-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=66KA AT 500V REAR CONNECTION HORIZONTAL