3VT Circuit breakers Items 289 - 384 of 561 ⍾ SIEMENS ⍾ Last modified Jun 4, 2026

ACCESSORY FOR VT250 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 EXTENDED FRONT CONNECTING BARS 4-POLE SET (8 BARS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 EXTENDED FRONT CONNECTING BARS 4-POLE SET (8 BARS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 REAR-MOUNTING TERMINALS (SCREW) 3-POLE SET (6 TERMINALS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 REAR-MOUNTING TERMINALS (SCREW) 3-POLE SET (6 TERMINALS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 REAR-MOUNTING TERMINALS (SCREW) 4-POLE SET (8 TERMINALS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 REAR-MOUNTING TERMINALS (SCREW) 4-POLE SET (8 TERMINALS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 PHASE BARRIERS 3-POLE SET (4 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 PHASE BARRIERS 3-POLE SET (4 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 PHASE BARRIERS 4-POLE SET (6 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 PHASE BARRIERS 4-POLE SET (6 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 TERMINAL COVERS 3-POLE SET (2 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 TERMINAL COVERS 3-POLE SET (2 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 TERMINAL COVERS 4-POLE SET (2 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT250 TERMINAL COVERS 4-POLE SET (2 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT250, VT630 SHUNT TRIP UNIT FOR 24; 40; 48V AC/DC FOR MOUNTING ON THE LEFT

ACCESSORY FOR VT250, VT630 SHUNT TRIP UNIT FOR 24; 40; 48V AC/DC FOR MOUNTING ON THE LEFT

ACCESSORY FOR VT250, VT630 SHUNT TRIP UNIT FOR 110V AC/DC FOR MOUNTING ON THE LEFT

Accessory for VT250, VT630 shunt release for 230; 400; 500V AC/220V DC for mounting on left

ACCESSORY FOR VT250, VT630 UNDERVOLTAGE TRIP UNIT FOR 24; 40; 48V AC/DC FOR MOUNTING ON THE LEFT

ACCESSORY FOR VT250, VT630 UNDERVOLTAGE TRIP UNIT FOR 24; 40; 48V AC/DC W/LEADING AUXILIARY CONTACT FOR MOUNTING ON THE LEFT

Accessory for VT250, VT630 undervoltage release for 110V AC/110V DC for mounting on left

ACCESSORY FOR VT250, VT630 UNDERVOLTAGE TRIP UNIT FOR 110V AC/ 110V DC W/LEADING AUXILIARY CONTACT FOR MOUNTING ON THE LEFT

Accessory for VT250, VT630 undervoltage release for 230; 400; 500V AC/220V DC for mounting on left

ACCESSORY FOR VT250, VT630 UNDERVOLTAGE TRIP UNIT FOR 230; 400; 500V AC/ 220V DC W/LEADING AUXILIARY CONTACT FOR MOUNTING ON THE LEFT

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NO 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NC 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NC 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NO 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 2NC 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 2NC 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NC + 1NO 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1NC + 1NO 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 2NO 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 2NO 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1CO 60 - 250V AC/DC

ACCESSORY FOR VT250, VT630 AUX. SWITCH 1CO 5 - 60V AC/DC

ACCESSORY FOR VT250, VT630 LEADING AUX. SWITCH 2CO

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