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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 565 - 576 of 1425 from Siemens ⍾ Last modified Sep 8, 2025
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3WL12 size 2 to 4000 A / 690 VAC ⍾ Page 48

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Siemens – 3WL1212-3BB32-4AA2
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3WL1212-3BB32-4AA2 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=80kA at 500V rear connection horizontal Overcurrent release ETU 15 LI protection adjustable 0.5-1 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 without 2nd auxiliary release 2NO+2NC
Siemens – 3WL1212-3BB32-5AM2
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3WL1212-3BB32-5AM2 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 15 LI PROT. ADJUST.B. 0.5-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR AC 50/60HZ110-127V BZW DC 110-125V REQU. AC 50/60HZ 110V, DC 110V WITHOUT 1ST SHUNT TRIP WITH 2ND AUX. RELEASE "R", F3 UNDERVOLTAGE, NON-DEL. AC110 -127V, DC110-125V 2NO+2NC
Siemens – 3WL1212-3A.43-….
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3WL1212-3A.43-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V FRNT.CONN. TOP/BOT. SINGLE-HOLE
Siemens – 3WL1212-3A.47-….
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3WL1212-3A.47-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION VERTICAL
Siemens – 3WL1212-3A.46-….
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3WL1212-3A.46-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3A.48-….
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3WL1212-3A.48-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V W. CONNECTION FLANGE
Siemens – 3WL1212-3..47-….
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3WL1212-3..47-.... - Siemens
WITHDRAWABLE CIRCUIT BREAKER WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION VERTICAL
Siemens – 3WL1212-3..46-….
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3WL1212-3..46-.... - Siemens
WITHDRAWABLE CIRCUIT BREAKER WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3..45-….
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3WL1212-3..45-.... - Siemens
WITHDRAWABLE CIRCUIT BREAKER WITHOUT GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3A.33-….
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3WL1212-3A.33-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V FRNT.CONN. TOP/BOT. SINGLE-HOLE
Siemens – 3WL1212-3A.36-….
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3WL1212-3A.36-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-3..48-….
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3WL1212-3..48-.... - Siemens
WITHDRAWABLE CIRCUIT BREAKER WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=80KA AT 500V W. CONNECTION FLANGE