Siemens Circuit Breakers

Results: 12 630
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Siemens 5SY52167
Siemens Circuit Breakers SUP PTOR 5SY5 2P IEC 400V 16A 10K C-TRIP 3In Stock
Min.: 1
Mult.: 1
Lever
Siemens Circuit Breakers MCB 5SJ4 2P 240V 4A 14K C-TRIP
Datasheet
16Expected 13/03/2026
Min.: 1
Mult.: 1
5SJ4 Circuit Breaker Miniature 4 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 240V 10A 14K C-TRIP
Datasheet
49On Order
Min.: 1
Mult.: 1
5SJ4 Circuit Breaker Miniature 10 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MSP S00 5.5-8A SCREW
Datasheet
4Expected 19/03/2026
Min.: 1
Mult.: 1

3RV2 Circuit Breaker Motor Protection 8 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 480/277 10A 10K C-TRIP
Datasheet
2Expected 27/04/2026
Min.: 1
Mult.: 1
5SJ4 Circuit Breaker Miniature 10 A 277 VAC, 480 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 240V 15A 14K C-TRIP
Datasheet
5Expected 13/03/2026
Min.: 1
Mult.: 1
5SJ4 Circuit Breaker Miniature 15 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 240V 20A 14K C-TRIP
Datasheet
7On Order
Min.: 1
Mult.: 1
5SJ4 Circuit Breaker Miniature 20 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 240V 25A 14K C-TRIP
Datasheet
5Expected 06/04/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 25 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 30A 10K C-TRIP
Datasheet
2Expected 19/03/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 30 A 277 VAC, 480 VAC 60 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 3P 240V 45A 10K D-TRIP
Datasheet
1Expected 23/03/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 45 A 240 VAC 60 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 1.6A 7.5K C-TRIP
Datasheet
1In Stock
Min.: 1
Mult.: 1
Circuit Breaker Miniature 1.6 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 2P 480V 10A 5K A-TRIP
Datasheet
6Expected 26/02/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 10 A 400 VAC 60 VDC 2 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 2P 480V 15A 5K C-TRIP
Datasheet
8Expected 24/04/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 15 A 400 VAC 60 VDC 2 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 3P 480V 2A 5K C-TRIP
Datasheet
5Expected 18/03/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 2 A 400 VAC 60 VDC 3 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 3P 480V 2A 5K D-TRIP
Datasheet
1Expected 16/03/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 2 A 400 VAC 60 VDC 3 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 3P 480V 25A 5K C-TRIP
Datasheet
5Expected 10/04/2026
Min.: 1
Mult.: 1

Circuit Breaker Miniature 25 A 400 VAC 60 VDC 3 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 4P 480V 40A 5K C-TRIP
Datasheet
2Expected 10/03/2026
Min.: 1
Mult.: 1
Circuit Breaker Miniature 40 A 400 VAC 60 VDC 4 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers DOOR,15"x18"
1Expected 16/03/2026
Min.: 1
Mult.: 1
Siemens Circuit Breakers MSP,GROUP TAP,S00,CL10,0.11-0.16A,SCREW
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

3RV1 Circuit Breaker Motor Protection 500 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP,S00,0.11-0.16A W/TRANS AUX SWITCH
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
3RV1 Circuit Breaker Motor Protection 160 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP,GROUP TAP,S00,CL10,0.14-0.2A,SCREW
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

3RV1 Circuit Breaker Motor Protection 200 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP,S00,CL10,0.14-0.2A,SCREW 1NO/1NC
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
3RV1 Circuit Breaker Motor Protection 200 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP,GROUP TAP,S00,CL10,0.18-0.25A,SCREW
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1

3RV1 Circuit Breaker Motor Protection 250 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers CIRCUIT-BREAKER SIZE S00,
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
3RV1 Circuit Breaker Motor Protection 250 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MSP,GROUP TAP,S00,CL10,0.22-0.32A,SCREW
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1
3RV1 Circuit Breaker Motor Protection 320 mA 690 VAC 3 Pole Toggle - 20 C + 60 C Non-Illuminated