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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 25 - 36 of 1425 from Siemens ⍾ Last modified Sep 8, 2025
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3WL12 size 2 to 4000 A / 690 VAC ⍾ Page 3

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Siemens – 3WL1225-2CB35-1AA2
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3WL1225-2CB35-1AA2 - Siemens
Withdrawable circuit breaker without guide frame 3-pole, size II, IEC In=2500A 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 – 3WL1225-2CB34-1GA2
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3WL1225-2CB34-1GA2 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=2500A TO 690V, AC50/60HZ ICU=66KA AT 500V FRNT.CONN. TOP/BOT. DUAL-HOLE ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN W. MAN. OPER. MECHAN. & STORAGE WITH MECHANICAL REQUEST WITH 1ST AUXILIARY RELEASE SHUNT TRIP"F", F1 AC50/60HZ 230V/ DC 220V,100%ED WITHOUT 2ND SHUNT TRIP 2NO+2NC
Siemens – 3WL1225-2CB33-4AS2-Z C22
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3WL1225-2CB33-4AS2-Z C22 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V frnt.conn. top/bot. single-hole Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in 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 without 1st auxiliary release With 2nd auxiliary release "RC",...
Siemens – 3WL12252CB341AA2
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3WL12252CB341AA2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V frnt.conn. top/bot. dual-hole 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 – 3WL1225-2CB35-1AA2-Z K07
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3WL1225-2CB35-1AA2-Z K07 - Siemens
Withdrawable circuit breaker without guide frame 3-pole, size II, IEC In=2500A 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 K07= Tripped signaling contact, 1 CO not possible with option F02 S01= CES...
Siemens – 3WL1225-2CB34-1FA2
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3WL1225-2CB34-1FA2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V frnt.conn. top/bot. dual-hole Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in With manual operating mechanism with storage with mechanical request With 1st auxiliary release Shunt release "F", F1 50/60 Hz 110 V AC/110 V DC, 100% on-load factor without 2nd auxiliary release 2NO+2NC
Siemens – 3WL1225-2CB32-4GN2-Z C26
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3WL1225-2CB32-4GN2-Z C26 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=2500A TO 690V, AC50/60HZ ICU=66KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR AC 50/60HZ 208-240V BZW DC 220-250V REQU. AC 50/60HZ 230V, DC 220V WITH 1ST AUXILIARY RELEASE SHUNT TRIP"F", F1 AC50/60HZ 230V/ DC 220V,100%ED WITH 2ND AUX. RELEASE "R",...
Siemens – 3WL1225-2CB34-1AA2
Product detailsAdd to RFQ
3WL1225-2CB34-1AA2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V frnt.conn. top/bot. dual-hole 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 – 3WL1225-2CB32-4AN2
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3WL1225-2CB32-4AN2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V rear connection horizontal Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in 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 without 1st auxiliary release With 2nd auxiliary release "R",...
Siemens – 3WL1225-2CB32-5FM2
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3WL1225-2CB32-5FM2 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=2500A TO 690V, AC50/60HZ ICU=66KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR AC 50/60HZ110-127V BZW DC 110-125V REQU. AC 50/60HZ 110V, DC 110V WITH 1ST AUXILIARY RELEASE SHUNT TRIP"F", F1 AC50/60HZ 110V/ DC 110V, 100%ED WITH 2ND AUX. RELEASE "R",...
Siemens – 3WL1225-2CB32-4BJ2-Z C01
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3WL1225-2CB32-4BJ2-Z C01 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=2500A TO 690V, AC50/60HZ ICU=66KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR AC 50/60HZ 208-240V BZW DC 220-250V REQU. AC 50/60HZ 230V, DC 220V WITH 1ST AUXILIARY RELEASE SHUNT TRIP"F", F1 DC 24V; 100% ED WITH 2ND AUX. RELEASE "R",...
Siemens – 3WL1225-2CB32-4GG4-Z C22
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3WL1225-2CB32-4GG4-Z C22 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=2500A to 690V, AC50/60Hz Icu=66kA at 500V rear connection horizontal Overcurrent release ETU 25 LSI protection adjustable 0.4-1 in 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...