3VT Circuit breakers Items 193 - 288 of 561 ⍾ SIEMENS ⍾ Last modified Jun 4, 2026

ACCESSORIES FOR VT160 CONNECTION SET, LONG 3-POLE

ACCESSORIES FOR VT160 CONNECTION SET, LONG 4-POLE

ACCESSORY FOR VT160 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 EXTENDED FRONT CONNECTING BARS 4-POLE SET (8 BARS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 EXTENDED FRONT CONNECTING BARS 4-POLE SET (8 BARS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 REAR-MOUNTING TERMINALS (SCREW) 3-POLE SET (6 TERMINALS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 REAR-MOUNTING TERMINALS (SCREW) 3-POLE SET (6 TERMINALS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 REAR-MOUNTING TERMINALS (SCREW) 4-POLE SET (8 TERMINALS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 REAR-MOUNTING TERMINALS (SCREW) 4-POLE SET (8 TERMINALS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 PHASE BARRIERS 3-POLE SET (4 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 PHASE BARRIERS 3-POLE SET (4 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 PHASE BARRIERS 4-POLE SET (6 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 PHASE BARRIERS 4-POLE SET (6 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 TERMINAL COVERS 3-POLE SET (2 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 TERMINAL COVERS 3-POLE SET (2 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 TERMINAL COVERS 4-POLE SET (2 UNITS) DOCUMENTATION CHINESE

ACCESSORY FOR VT160 TERMINAL COVERS 4-POLE SET (2 UNITS) DOCUMENTATION ENGLISH

ACCESSORY FOR VT63 - VT160 AUXILIARY SWITCH (HS) 1 X HS DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 ALARM SWITCH (AS) 1 X AS DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 AUXILIARY(HS)/ALARM(AS) SWITCH 1 X HS + 1 X AS DOCUMENTATION CHINESE ONLY FOR MODCENTER

ACCESSORY FOR VT63 - VT160 SHUNT RELEASE (ST) 1 X ST 220 VAC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 SHUNT RELEASE (ST) 1 X ST 380 VAC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 SHUNT RELEASE (ST) 1 X ST 110 VDC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 SHUNT RELEASE (ST) 1 X ST 220 VDC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 UNDERVOLTAGE RELEASE (UVR) 1 X UVR 220 VAC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 UNDERVOLTAGE RELEASE (UVR) 1 X UVR 380 VAC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT63 - VT160 UNDERVOLTAGE RELEASE (UVR) 1 X UVR 110 VDC DOCUMENTATION CHINESE ONLY MOD-CENTER

ACCESSORY FOR VT250 FRONT-OP.ROT.OP.MECH. W/O PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED

ACCESSORY FOR VT250 FRONT-OP.ROT.OP.MECHAN.W/PLUG W/SHAFT END W/O SELECTOR SWITCH ADDIT.SHAFT, MASKING FRAME AND SELECTOR SWITCH REQUIRED

ACCESSORY FOR VT250 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 VT250 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 VT250 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 TOGGLE LEVER INTERLOCK

ACCESSORIES FOR VT250 CON.CABLE MOTOR.OPERAT.MECHAN.

ACCESSORY FOR VT160 DOOR-COUPLING ROTARY MECHANISM, COMPLETE DOCUMENTATION CHINESE

ACCESSORY FOR VT160 DOOR-COUPLING ROTARY MECHANISM, COMPLETE DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE 24V AC/DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 24V AC/DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE 48V AC/DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 48V AC/DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE 110V AC/DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 110V AC/DC

ACCESSORY FOR VT160 MOTORIZED OPERATING MECHANISM 220 VAC/VDC DOCUMENTATION CHINESE

ACCESSORY FOR VT160 MOTORIZED OPERATING MECHANISM 220 VAC/VDC DOCUMENTATION ENGLISH

ACCESSORY FOR VT160 MOTORIZED OPERATING MECHANISM 110 VDC DOCUMENTATION CHINESE

ACCESSORY FOR VT160 MOTORIZED OPERATING MECHANISM 110 VDC DOCUMENTATION ENGLISH

Accessory for VT250 motorized op. mech. with stored energy mech. 230V AC/220V DC

ACCESSORY FOR VT250 MOTORIZED OP. MECHANISM WITH SPRING FORCE STORAGE W/OPERATING CYCLE COUNTER 230V AC/220V DC

ACCESSORY FOR VT160 DOOR-COUPLING ROTARY MECHANISM, ADAPTOR WITHOUT HANDLE DOCUMENTATION CHINESE

ACCESSORY FOR VT160 DOOR-COUPLING ROTARY MECHANISM, ADAPTOR WITHOUT HANDLE DOCUMENTATION ENGLISH

ACCESSORY FOR VT250 FRONT CONNECTION BARS INCREASED POLE SPACING COMPRISES 3 TERMINALS SHORT 3-POLE

ACCESSORY FOR VT250 FRONT CONNECTION BARS INCREASED POLE SPACING COMPRISES 3 TERMINALS LONG 3-POLE

ACCESSORY FOR VT250 PLUG-IN BASE FRONT CONNECTION 3-POLE

ACCESSORY FOR VT250 PLUG-IN BASE FRONT CONNECTION 4-POLE

ACCESSORY FOR VT250 REAR CONNECTION COMPRISES 1 TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT250 REAR CONNECTION COMPRISES 3 TERMINALS 1 SET = 3 UNITS 3-POLE

ACCESSORY FOR VT250 CONNECTION WITH SCREW TERMINAL METRIC THREAD M8 COMPRISES 3 TERMINALS 1 SET = 3 UNITS

ACCESSORY FOR VT250 BOX TERMINALS COMPRISES 1 TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT250 BOX TERMINALS COMPRISES 1 TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT250 AUX. CONDUCTOR CONNECTION COMPRISES 3 TERMINALS 1 SET = 3 UNITS

ACCESSORY FOR VT250 KIT WITHDRAWABLE VERSION FRONT CONNECTION 3-POLE

ACCESSORY FOR VT250 KIT WITHDRAWABLE VERSION FRONT CONNECTION 4-POLE

ACCESSORY FOR VT250 CODING PLUG FOR PLUG-IN/WITHDRAWABLE BASE

ACCESSORY FOR VT250 TRANSPARENT COVER FOR ETU

ACCESSORY FOR VT250 SEALING SCREW

ACCESSORY FOR VT250 TERMINAL COVER SHORT 3-POLE

ACCESSORY FOR VT250 TERMINAL COVER SHORT 4-POLE

WYPOSAŻENIE DO VT250 BLOKADA Z CIĘGNEM BOWDEN'A DO 2 WYŁĄCZNIKÓW VT250

Accessory for VT250 multiple feed-in terminal 6-35mm2 for Cu/Al for 6 conductors per terminal 1 set = 1 unit

ACCESSORY FOR VT250 MULTIPLE FEED-IN TERMINAL 6 - 35MM2 FOR COPPER/ALUMINIUM FOR 6 COND. PER TERMINAL 1 SET = 3 UNITS

ELECTRONIC TRIP UNIT VT250 3-POLE, SYSTEM PROTECTION ETU DP, LI IR= 40...100A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SU …

ELECTRONIC TRIP UNIT VT250 3-POLE,MOTOR/TRANSF.PROTECT. ETU MP, LI IR= 40...100A, OVERLOAD PROTECTION IRM= 0.2... 2 KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE …

ELECTRONIC TRIP UNIT VT250 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 40...100A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE  …

ELECTRONIC TRIP UNIT VT250 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 40...100A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO 1X …

ACCESSORY FOR VT250 CIRCULAR CONDUCTOR TERMINAL 25 - 150MM2 1 SET = 1 UNIT

ACCESSORY FOR VT250 CIRCULAR CONDUCTOR TERMINAL 25 - 150MM2 1 SET = 3 UNITS

ACCESSORY FOR VT250 MULTIPLE FEED-IN TERMINAL 25 - 150MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT250 MULTIPLE FEED-IN TERMINAL 25 - 150MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 3 UNITS

ELECTRONIC TRIP UNIT VT250 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 160A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ELECTRONIC TRIP UNIT VT250 3-POLE, SYSTEM PROTECTION ETU DP, LI IR= 63...160A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SU …

ELECTRONIC TRIP UNIT VT250 3-POLE,MOTOR/TRANSF.PROTECT. ETU MP, LI IR= 63...160A, OVERLOAD PROTECTION IRM= 0.2... 2 KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE …

ELECTRONIC TRIP UNIT VT250 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 63...160A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE  …

ELECTRONIC TRIP UNIT VT250 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 63...160A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO 1X …

ELECTRONIC TRIP UNIT VT250 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 200A, OVERLOAD PROTECTION IRM= 4 X IR, SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF SUPPLY O …

ACCESSORY FOR VT250 CIRCULAR CONDUCTOR TERMINAL 150 - 240MM2 1 SET = 1 UNIT

ACCESSORY FOR VT250 CIRCULAR CONDUCTOR TERMINAL 150 - 240MM2 1 SET = 3 UNITS

ACCESSORY FOR VT250 MULTIPLE FEED-IN TERMINAL 150 - 240MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 1 UNIT

ACCESSORY FOR VT250 MULTIPLE FEED-IN TERMINAL 150 - 240MM2 FOR COPPER/ALUMINIUM FOR 2 COND. PER TERMINAL 1 SET = 3 UNITS

ELECTRONIC TRIP UNIT VT250 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 VT250 3-POLE, SYSTEM PROTECTION ETU DP, LI IR= 100...250A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE OF S …

ETU VT250, 3-pole, motor/transformer protection ETU MP, LI IR=100...250A, overload protection IRM=0.2...2kA short-circuit protection, screw terminal connections in scope of deliver …

ELECTRONIC TRIP UNIT VT250 3-POLE,MOTOR/TRANSF.PROTECT. ETU MPS, LSI IR= 100...250A, OVERLOAD PROTECTION IRM= 3... 9KA SHORT-CIRCUIT PROTECTION, SCREW TERMINAL CONNECTIONS IN SCOPE …

ELECTRONIC TRIP UNIT VT250 4-POLE, SYSTEM PROTECTION ETU DPN, LI IR= 100...250A, OVERLOAD PROTECTION IRM= 4... 8KA SHORT-CIRCUIT PROTECTION, NEUTRAL CONDUCTOR PROTECT. IRN=0.5 TO 1 …

SWITCH DISCONN. MODULE VT250 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 VT250 EXTENDED FRONT CONNECTING BARS 3-POLE SET (6 BARS) DOCUMENTATION CHINESE