Circuit breakers Items 17761 - 17856 of 25224 ⍾ SIEMENS ⍾ Last modified Jun 6, 2026

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE / 4WIRE IR=400-1000A, OVERLOAD II=1,25-11 X IN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/3WIRE IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/4WIRE WITH PIGTAIL IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE/3WIRE IR=400-1000A, OVERLOAD II=1,25TO11XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=400-1000A, OVERLOAD II=1,25TO11XIN, SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=400-1000A, OVERLOAD II=1,25TO11XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU20, LSI IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N NOT PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU20, LSI IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU22, LSIG IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU12, LIG IR=400-1000A, OVERLOAD II=1,25TO11XIN, SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU40, LI/LS/LSI IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION LCD ETU40, LI/LS/LSI IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU42, LSIG 3PHASE/3WIRE IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU42, LSIG 3PHASE/4WIRE WITH PIGTAIL IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION LCD ETU42, LSIG IR=400-1000A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT N PROTECTED WITH EARTH FAULT

ELECTRONIC TRIP UNIT VL 1250 4-POLE, PLANT PROTECTION ETU10, LI IR= 500...1250A, OVERLOAD PROTECTION, II= 1.25 TO 10 X IN, SHORT-CIRCUIT PROTECTION, N-PROTECTED SCREW CONNECTIONS I …

ELECTRONIC TRIP UNIT VL 1250 3-POLE, PLANT PROTECTION ETU10, LI IR= 500...1250A, OVERLOAD PROTECTION, II= 1.25 TO 10 X IN, SHORT-CIRCUIT PROTECTION SCREW CONNECTIONS INCLUDED IN SC …

ELECTRONIC TRIP UNIT VL 1250 3-POLE, PLANT PROTECTION ETU20, LSI IR= 500...1250A, OVERLOAD PROTECTION, ISD=1.5 TO 9 X IR, II=10 X IN SHORT-CIRCUIT PROTECTION SCREW CONNECTIONS INCL …

ELECTRONIC TRIP UNIT VL 1250 4-POLE, PLANT PROTECTION ETU20, LSI IR= 500...1250A, OVERLOAD PROTECTION, ISD=1.5 TO 9 X IR, II=10 X IN SHORT-CIRCUIT PROTECTION, N-PROTECTED SCREW CON …

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU10, LI IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU20, LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/4WIRE WITH PIGTAIL IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU12, LIG IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU20, LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU22, LSIG IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU12, LIG IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT N PROTECTED

ETU VL1250, 3-pole, line protection ETU10, LI IR=500...1250A, overload protection, II=1.25 to 10xIN, short-circuit protection screw terminal connections in scope of delivery of swi …

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU20, LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE / 4WIRE IR=500-1250A, OVERLOAD II=1,25-10 X IN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU22, LSIG 3PHASE/4WIRE WITH PIGTAIL IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION ETU12, LIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU10, LI IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU20, LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N NOT PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU20, LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU22, LSIG IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION ETU12, LIG IR=500-1250A, OVERLOAD II=1,25TO10XIN, SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU40, LI/LS/LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION LCD ETU40, LI/LS/LSI IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU42, LSIG 3PHASE/3WIRE IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 3 POLE, LINE PROTECTION LCD ETU42, LSIG 3PHASE/4WIRE WITH PIGTAIL IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT CIRCUIT

ELECTRONIC TRIP UNIT VL 1250 4 POLE, LINE PROTECTION LCD ETU42, LSIG IR=500-1250A, OVERLOAD ISD=1,5TO9XIR, II=10XIN SHORT-CIRCUIT N PROTECTED WITH EARTH FAULT

ACCESSORY FOR VL1250, CURRENT TRANSFORMER FOR OVERLOAD PROTECTION OF THE N-CONDUCTOR AND FOR EARTH-FAULT PROTECTION IN=1000A/1250A

Accessory for VL160X-VL1600, assembly kit with safety lock RONIS, f. front mntd rot. op. and motorized op. mech. (for VL400-VL1600)

ACCESSORY FOR VL150UL - VL1600UL, (DG FRAME - PG FRAME) INSTALL. KIT W. SAFETY LOCK RONIS, F. FRONT ROTARY OPERAT. MECHAN. AND MOTOR-OPER. MECHANISM (FOR VL400UL - VL1600UL) BREAKE …

ACCESSORY FOR VL1200UL, (NG FRAME) MULTIPLE FEED-IN TERMINAL FOR CU/AL FOR 4 CONDUCTORS PER TERMINAL 1 SET = 3 UNITS

BREAKER VL 2-LUG KIT CU-AL 2W 7

ACCESSORY FOR VL1200UL (NG FRAME) LUG CONNECTIONS 1SET = 12 UNITS

ACCESSORIES FOR VL1200UL, (NG FRAME) MULTIPLE FEED-IN TERMINAL FOR CU/AL FOR 3 CONDUCTORS PER TERMINAL 1 SET = 3 UNITS

ACCESSORY FOR VL630, VL800, VL1250, VL1600, SHUNT RELEASE 24 V DC RIGHT POLE ONLY

Accessory for VL800UL, VL1200UL, VL1600UL, shunt release 24 VDC for installation on right

ACCESSORY FOR VL630, VL800, VL1250, VL1600, SHUNT RELEASE 48 - 60 V DC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL, VL1600UL, SHUNT RELEASE 48...60V DC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, SHUNT RELEASE 110 - 127 V DC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL, VL1600UL, SHUNT RELEASE 110...127V DC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, SHUNT RELEASE 48 - 60 V AC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL, VL1600UL, SHUNT RELEASE 48...60V AC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL630, VL800, VL1250, VL1600, SHUNT RELEASE 220 - 250 V DC RIGHT POLE ONLY

Accessory for VL800UL, VL1200UL, VL1600UL, shunt release 220...250V DC for installation on right spare part product only for replacement purposes

Accessory for VL630, VL800, VL1250, VL1600, shunt release 110...127V AC for installation on right

ACCESSORIES FOR VL800UL, VL1200UL, VL1600UL, SHUNT RELEASE 110...127V AC FOR RIGHT MOUNTING

Accessory for VL630, VL800, VL1250, VL1600, shunt release 208...277V AC for installation on right

Accessory for VL800UL, VL1200UL, VL1600UL, shunt release 208...277V AC for installation on right

ACCESSORY FOR VL630, VL800, VL1250, VL1600, SHUNT RELEASE 380 - 600 V AC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL, VL1600UL, SHUNT RELEASE 380...600V AC FOR INSTALLATION ON THE RIGHT

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 24V AC for installation on right

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 110...127V AC for installation on right spare part product only for replacement purposes

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG-FRAME - PG-FRAME) UNDERCURRENT RELEASE 110...127V AC FOR INSTALLATION ON THE RIGHT

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 220...250V AC for installation on right

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG-FRAME - PG-FRAME) UNDERCURRENT RELEASE 220...250V AC FOR INSTALLATION ON THE RIGHT

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 380...415V AC for installation on right

Accessory for VL800UL, VL1200UL VL1600UL (MG frame – PG frame) undervoltage release 380...415V AC f. inst. in r.h. access. comp.

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 440 - 480 V AC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG FRAME - PG FRAME) UNDERVOLT. RELEASE 440...480V AC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 500 - 525 V AC RIGHT POLE ONLY

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 208 V AC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG FRAME - PG FRAME) UNDERVOLT. RELEASE 208V AC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 12 V DC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG-FRAME - PG-FRAME) UNDERCURRENT RELEASE FOR INSTALLATION ON THE RIGHT

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 24 VDC for installation on right

Accessory for VL800UL, VL1200UL VL1600UL (MG frame – PG frame) undervoltage release 24 VDC f. inst. in r.h. access. comp. spare part product only for replacement purposes

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 277 V AC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG FRAME - PG FRAME) UNDERVOLT. RELEASE 277V AC FOR INSTALLATION ON THE RIGHT

Accessory for VL630, VL800, VL1250, VL1600, undervoltage release 110...127V DC for installation on right

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG-FRAME - PG-FRAME) UNDERCURRENT RELEASE 110...127V DC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG-FRAME - PG-FRAME) UNDERCURRENT RELEASE 220...250V DC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 48 V DC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG FRAME - PG FRAME) UNDERVOLT. RELEASE 48V DC FOR INSTALLATION ON THE RIGHT

ACCESSORY FOR VL630, VL800, VL1250, VL1600, UNDERVOLTAGE RELEASE 60 V DC RIGHT POLE ONLY

ACCESSORY FOR VL800UL, VL1200UL VL1600UL (MG FRAME - PG FRAME) UNDERVOLT. RELEASE 60V DC FOR INSTALLATION ON THE RIGHT