70 mm Circuit Breakers

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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
Packaging
Siemens Circuit Breakers MCB 5SJ4 2P 480/277 8A 10K C-TRIP
Datasheet
1In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 8 A 277 VAC, 480 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers BRKR 3VA11 1P 80A 25KA FTFM BOX
Datasheet
1In Stock
Min.: 1
Mult.: 1
3VA Circuit Breakers Line Protection 80 A 415 VAC 125 VDC 1 Pole Paddle - 25 C + 70 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 3P 240V 25A 10K D-TRIP
Datasheet
3In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 25 A 240 VAC 60 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCSW 3VA11 3P 100A BOX
Datasheet
1In Stock
Min.: 1
Mult.: 1
3VA Circuit Breakers Switch Disconnector 100 A 690 VAC 500 VDC 3 Pole Paddle - 25 C + 70 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 1P 240V 1A 14K D-TRIP
Datasheet
5In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 1 A 240 VAC 60 VDC 1 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 3P 240V 45A 10K D-TRIP
Datasheet
1In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 45 A 240 VAC 60 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers BRKR 3VA11 4P 63A 25KA ATAM100NTRL BOX
Datasheet
2In Stock
Min.: 1
Mult.: 1
3VA Circuit Breakers Line Protection 63 A 690 VAC 600 VDC 4 Pole Paddle - 25 C + 70 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K B-TRIP
Datasheet
3In Stock
Min.: 1
Mult.: 1
Circuit Breakers Miniature 30 A 240 VAC 60 VDC 1 Pole Lever - 25 C + 55 C Non-Illuminated
Murrelektronik Circuit Breakers MICO 4.10 SPEED-START electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A, Optimized startup behavior
Datasheet
7In Stock
Min.: 1
Mult.: 1
Circuit Breakers MICO 4 A, 6 A, 8 A, 10 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated
Siemens Circuit Breakers Circuit breaker UL489 45 A
Datasheet
1In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers System Protection 45 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Murrelektronik Circuit Breakers MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A
Datasheet
9In Stock
9On Order
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A, 2 A, 4 A, 6 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A
Datasheet
8In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 4 A, 6 A, 8 A, 10 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO+ 4.6 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A
Datasheet
6In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A, 2 A, 4 A, 6 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Siemens Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 50 A
Datasheet
3In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 50 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 100 A
Datasheet
3In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 100 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers Circuit breaker screw-type 93 A
Datasheet
3In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 93 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 1P 240V 10A SAME PH 14K C-TRIP
Datasheet
40In Stock
Min.: 1
Mult.: 1
5SJ4 Circuit Breakers Miniature 10 A 240 VAC 60 VDC 1 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 480/277 6A 10K D-TRIP
Datasheet
13In Stock
Min.: 1
Mult.: 1
5SJ4 Circuit Breakers Miniature 6 A 277 VAC, 480 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 2P 240V 8A 14K C-TRIP
Datasheet
31In Stock
44On Order
Min.: 1
Mult.: 1
5SJ4 Circuit Breakers Miniature 8 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
39In Stock
Min.: 1
Mult.: 1
5SJ4 Circuit Breakers Miniature 10 A 240 VAC 60 VDC 2 Pole Lever - 25 C + 55 C Non-Illuminated
Murrelektronik Circuit Breakers MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-3-4 A
Datasheet
3In Stock
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A to 4 A 24 VDC 4 Pole 0 C + 55 C Non-Illuminated Bulk
Murrelektronik Circuit Breakers MICO electronic circuit protection, 2 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A
Datasheet
2In Stock
3Expected 8/24/2026
Min.: 1
Mult.: 1

9 Circuit Breakers MICO 1 A, 2 A, 4 A, 6 A 24 VDC 2 Pole 0 C + 55 C Non-Illuminated Bulk
Siemens Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 63 A
Datasheet
2In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 63 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers CIRCUIT BREAKER. SCREW-TYPE. 75 A
Datasheet
1In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 75 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated
Siemens Circuit Breakers Circuit breaker screw-type 84 A
Datasheet
1In Stock
Min.: 1
Mult.: 1
3RV2 Circuit Breakers Motor Protection 84 A 690 VAC 3 Pole Rotary - 20 C + 60 C Non-Illuminated