Circuit breakers Items 18337 - 18432 of 25224 ⍾ SIEMENS ⍾ Last modified Jun 6, 2026

Accessory for VT630, front mounted rotary op. w/o lock with shaft stub without knob add. shaft, masking plate and knob required

ACCESSORY FOR VT630 FRONT-OP.ROT.OP.MECHAN.W/PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED

ACCESSORY FOR VT630 FRONT-OP.ROT.OP.MECHAN.W/PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED EMERGENCY-STOP FUNCTION

ACCESSORY FOR VT630 LATERAL ROT. OP. MECHANISM W/O PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED LEFT

ACCESSORY FOR VT630 LATERAL ROT. OP. MECHANISM W/O PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED RIGHT

ACCESSORY FOR VT250, VT630 ACTUATOR WITHOUT PLUG BLACK

Accessory for VT250, VT630 handle with locking black

ACCESSORY FOR VT250, VT630 ACTUATOR WITH PLUG RED/YELLOW

ACCESSORY FOR VT250, VT630 FRONT MASKING FRAME F. ACTUATOR BLACK DEGREE OF PROTECTION IP 40

ACCESSORY FOR VT250, VT630 FRONT MASKING FRAME F. ACTUATOR BLACK DEGREE OF PROTECTION IP 66

ACCESSORIES FOR VT250, VT630 FRONT PANEL FOR ACTUATOR BLACK DEGREE OF PROTECTION IP40 CAN BE DEFEATED

ACCESSORY FOR VT250, VT630 FRONT MASKING FRAME F. ACTUATOR YELLOW DEGREE OF PROTECTION IP 40

ACCESSORY FOR VT250, VT630 FRONT MASKING FRAME F. ACTUATOR YELLOW DEGREE OF PROTECTION IP 66

ACCESSORIES FOR VT250, VT630 FRONT PANEL FOR ACTUATOR YELLOW DEGREE OF PROTECTION IP40 CAN BE DEFEATED

ACCESSORY FOR VT250, VT630 SHAFT FIXED LENGTH 365MM

ACCESSORY FOR VT250, VT630 SHAFT VARIABLE LENGTH 245 - 410MM

ACCESSORY FOR VT630 TOGGLE LEVER INTERLOCK

ACCESSORY FOR VT250 FRONT-OPERATED ROTARY OPERATING MECHANISM DOCUMENTATION CHINESE

ACCESSORY FOR VT250 FRONT-OPERATED ROTARY OPERATING MECHANISM DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 CONNECTION CABLE MOT.OP.MECHAN.

ACCESSORY FOR VT250 OPERATING CYCLE COUNTER MOTORIZED OP. MECHANISM

ACCESSORY FOR VT250, VT630 LOCKABLE MASKING FRAME FOR ON-BUTTON MOT.OP.MECHANISM

ACCESSORY FOR VT250 DOOR-COUPLING ROTARY MECHANISM, COMPLETE DOCUMENTATION CHINESE

ACCESSORY FOR VT250 DOOR-COUPLING ROTARY MECHANISM, COMPLETE DOCUMENTATION ENGLISH

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE 24V AC/DC

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 24V AC/DC

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE 48V AC/DC

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 48V AC/DC

Accessory for VT630, motorized op. mech. with stored energy mech. 110V AC/DC

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 110V AC/DC

ACCESSORY FOR VT250 MOTORIZED OPERATING MECHANISM 220 VAC/VDC DOCUMENTATION CHINESE

ACCESSORY FOR VT250 MOTORIZED OPERATING MECHANISM 220 VAC/VDC DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 MOTORIZED OPERATING MECHANISM 110 VDC DOCUMENTATION CHINESE

ACCESSORY FOR VT250 MOTORIZED OPERATING MECHANISM 110 VDC DOCUMENTATION ENGLISH

Accessory for VT630, motorized op. mech. with stored energy mech. 230V AC/220V DC

ACCESSORY FOR VT630 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 230V AC/220V DC

ACCESSORY FOR VT250 INTERLOCK - ROTARY MECHANISM / COMPARTMENT DOOR DOCUMENTATION CHINESE

ACCESSORY FOR VT250 INTERLOCK - ROTARY MECHANISM / COMPARTMENT DOOR DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 DOOR-COUPLING ROTARY MECHANISM, ADAPTOR WITHOUT HANDLE DOCUMENTATION CHINESE

ACCESSORY FOR VT250 DOOR-COUPLING ROTARY MECHANISM, ADAPTOR WITHOUT HANDLE DOCUMENTATION ENGLISH

ACCESSORY FOR VT630 FRONT CONNECTION BARS INCREASED POLE SPACING COMPRISES 3 TERMINALS SHORT 3-POLE

ACCESSORY FOR VT630 FRONT CONNECTION BARS INCREASED POLE SPACING COMPRISES 3 TERMINALS LONG 3-POLE

ACCESSORY FOR VT630 PLUG-IN BASE FRONT CONNECTION 3-POLE

ACCESSORY FOR VT630 PLUG-IN BASE FRONT CONNECTION 4-POLE

ACCESSORY FOR VT250, VT630 AUX. CIRCUIT PLUG CONNECTION FOR PLUG-IN BASE

ACCESSORY FOR VT630 REAR CONNECTION COMPRISES 1 TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT630 REAR CONNECTION COMPRISES 3 TERMINALS 1 SET = 3 UNITS 3-POLE

ACCESSORY FOR VT630 CONNECTION WITH SCREW TERMINAL METRIC THREAD M8 COMPRISES 3 TERMINALS 1 SET = 3 UNITS

ACCESSORY FOR VT630 BOX TERMINALS COMPRISES 1 TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT630 BOX TERMINALS COMPRISES 3 TERMINALS 1 SET = 3 UNITS

ACCESSORY FOR VT630 AUX. CONDUCTOR CONNECTION COMPRISES 3 TERMINALS 1 SET = 3 UNITS

ACCESSORY FOR VT630 KIT WITHDRAWABLE VERSION FRONT CONNECTION 3-POLE

ACCESSORY FOR VT630 KIT WITHDRAWABLE VERSION FRONT CONNECTION 4-POLE

ACCESSORY FOR VT250, VT630 POSITION INDICATOR SW. FOR PLUG-IN/WITHDRAWABLE BASE

ACCESSORY FOR VT630 CODING PLUG FOR PLUG-IN/WITHDRAWABLE BASE

ACCESSORY FOR VT630 TRANSPARENT COVER FOR ETU

ACCESSORY FOR VT630 SEALING SCREW

ACCESSORY FOR VT630 TERMINAL COVER SHORT 3-POLE

ACCESSORY FOR VT630 TERMINAL COVER SHORT 4-POLE

ACCESSORY FOR VT630 PHASE BARRIER COMPRISES 1 BARRIER

ACCESSORY FOR VT630 PHASE BARRIER COMPRISES 2 BARRIERS

ACCESSORY FOR VT250, VT630 INTERLOCK WITH BAR FOR DOOR COUPLING ROT.OP. MECH.

ACCESSORY FOR VT250, VT630 LINK FOR PARALLELING W/BAR FOR DOOR COUPLING ROT.OP. MECH.

WYPOSAŻENIE DO VT630 BLOKADA Z CIĘGNEM BOWDEN'A DO 2 WYŁĄCZNIKÓW VT630

WYPOSAŻENIE DO VT250, VT630 BLOKADA Z CIĘGNEM BOWDEN'A DO 2 WYŁĄCZNIKÓW VT250 I VT630

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 6 - 35MM2 FOR COPPER/ALUMINIUM FOR 6 COND. PER TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 6 - 35MM2 FOR COPPER/ALUMINIUM FOR 6 COND. PER TERMINAL 1 SET = 3 UNITS

ACCESSORY FOR VT630 CIRCULAR CONDUCTOR TERMINAL 25 - 150MM2 1 SET = 1 UNIT

ACCESSORY FOR VT630 CIRCULAR CONDUCTOR TERMINAL 25 - 150MM2 1 SET = 3 UNITS

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 25 - 150MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 25 - 150MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 3 UNITS

ACCESSORY FOR VT630 CIRCULAR CONDUCTOR TERMINAL 150 - 240MM2 1 SET = 1 UNIT

ACCESSORY FOR VT630 CIRCULAR CONDUCTOR TERMINAL 150 - 240MM2 1 SET = 3 UNITS

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 150 - 240MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT630 MULTIPLE FEED-IN TERMINAL 150 - 240MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 3 UNITS

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 250A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU DP, LI IR= 100... 250A, OVERLOAD PROTECTION IRM= 4 TO 12.5X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCO …

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF.PROTECT. ETU MP, LI IR= 100... 250A, OVERLOAD PROTECTION IRM= 0.5... 6 KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCO …

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 100... 250A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOP …

ELECTRONIC TRIP UNIT VT630 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 100... 250A, OVERLOAD PROTECTION IRM= 2...9KA, SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO  …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 315A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 400A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU DP, LI IR= 160... 400A, OVERLOAD PROTECTION IRM= 4 TO 12.5X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCO …

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF.PROTECT. ETU MP, LI IR= 160... 400A, OVERLOAD PROTECTION IRM= 0.5... 6 KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCO …

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 160... 400A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOP …

ELECTRONIC TRIP UNIT VT630 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 160... 400A, OVERLOAD PROTECTION IRM= 2...9KA, SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO  …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 500A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ELECTRONIC TRIP UNIT VT630 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 630A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

WYZWALACZ 3VT630 3-BIEG., OCHRONA INSTALACJI, ETU DP, WYZW. PRZECIĄŻ.: IR=250... 630A, WYZW. ZWARCIOWY: ISD= 4 DO 12.5X IR

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF. PROTECTION ETU MP, LI IR= 250... 630A, OVERLOAD PROTECTION IRM= 0.5... 6 KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN  …

ELECTRONIC TRIP UNIT VT630 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 250... 630A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOP …

ELECTRONIC TRIP UNIT VT630 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 250...630A, OVERLOAD PROTECTION IRM= 2...9KA, SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO 1 …

SWITCH DISCONN. MODULE VT630 3-/4-POLE, W/O PROTECTION W/O OVERLOAD PROTECTION W/O SHORT-CIRCUIT PROTECTION SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY OF SWITCHING UNIT

ACCESSORY FOR VT400 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION CHINESE

ACCESSORY FOR VT400 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT400 EXTENDED FRONT CONNECTING BARS 4-POLE SET (8 BARS) DOCUMENTATION CHINESE