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Low-Voltage Controls and Distribution

Low-Voltage Controls and Distribution

Items 577 - 588 of 57714 from Siemens ⍾ Last modified Sep 8, 2025
▲ ALPHA Distribution Systems and Terminal Blocks AS-i Circuit breakers Contactors Current transformers Fuse links and terminals Indicators, buttons Load Feeders and Motor Starters Measuring Devices and Power Monitoring Overvoltage Protection Position switches Relays Safety products Safety-Isolation transformers SIMOCODE SIVACON Switchboards and Busbar Trunking Systems Switch & Control Devices Switch disconnectors Transformers & power supplies

Low-Voltage Controls and Distribution ⍾ Page 49

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Siemens – 3WL1212-4BB32-5FF4
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3WL1212-4BB32-5FF4 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=100kA 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 110-127 V AC or 110-125 V DC Activation 50/60 Hz 110 V AC, 110 V DC With 1st auxiliary release Shunt release "F", F1...
Siemens – 3WL1212-4A.47-….
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3WL1212-4A.47-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION VERTICAL
Siemens – 3WL1212-4BB34-4AN2-Z C22
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3WL1212-4BB34-4AN2-Z C22 - Siemens
Fixed-mounted circuit breaker 3-pole, size II, IEC In=1250A to 690V, AC50/60Hz Icu=100kA at 500V frnt.conn. top/bot. dual-hole 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 With 2nd auxiliary release "R",...
Siemens – 3WL1212-4A.38-….
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3WL1212-4A.38-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V W. CONNECTION FLANGE
Siemens – 3WL1212-4A.46-….
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3WL1212-4A.46-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITH GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-4BB32-1AA2
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3WL1212-4BB32-1AA2 - Siemens
FIXED-MOUNTED CIRCUIT BREAKER 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 15 LI PROT. ADJUST.B. 0.5-1 IN W. MAN. OPER. MECHAN. & STORAGE WITH MECHANICAL REQUEST WITHOUT 1ST SHUNT TRIP WITHOUT 2ND SHUNT TRIP 2NO+2NC
Siemens – 3WL1212-4A.43-….
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3WL1212-4A.43-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V FRNT.CONN. TOP/BOT. SINGLE-HOLE
Siemens – 3WL1212-4A.41-….
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3WL1212-4A.41-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION VERTICAL
Siemens – 3WL1212-4A.45-….
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3WL1212-4A.45-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITHOUT GUIDE FRAME 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-4A.44-….
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3WL1212-4A.44-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V FRNT.CONN. TOP/BOT. DUAL-HOLE
Siemens – 3WL1212-4A.42-….
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3WL1212-4A.42-.... - Siemens
FIXED-MOUNT NON-AUT. CIRCUIT-B. 4-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION HORIZONTAL
Siemens – 3WL1212-4A.35-….
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3WL1212-4A.35-.... - Siemens
WITHDRAW. NON-AUT. CIRCUIT-B. WITHOUT GUIDE FRAME 3-POLE, SIZE II, IEC IN=1250A TO 690V, AC50/60HZ ICU=100KA AT 500V REAR CONNECTION HORIZONTAL