Circuit Breakers

Results: 146,315
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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 Packaging
AIRPAX Circuit Breakers Cir Brkr,HydMag 2In Stock
2On Order
Min.: 1
Mult.: 1
Snapak Thermal Circuit Breaker Thermal Push to Reset
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
Min.: 1
Mult.: 1
Snapak Thermal Circuit Breaker Thermal 25 A 1 Pole Paddle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 2In Stock
Min.: 1
Mult.: 1
Snapak Thermal Circuit Breaker Thermal 7 A 1 Pole Paddle - 40 C + 85 C Non-Illuminated
AIRPAX Circuit Breakers Cir Brkr Hyd Mag 1In Stock
2On Order
Min.: 1
Mult.: 1

IAL/IDL/IML/IUL Circuit Breaker Hydraulic Magnetic 10 A 250 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
ABB Circuit Breakers MCB ST200M 1P B 15A UL1077 15In Stock
Min.: 1
Mult.: 1
ST200M Circuit Breaker 15 A 1 Pole
ABB Circuit Breakers MCB SU200ML 2P K 10A UL 489 5In Stock
Min.: 1
Mult.: 1
SU200ML Circuit Breaker 10 A 2 Pole
ABB Circuit Breakers THQL 2 POLE 120/240V 10K IC 20 AMP 10In Stock
Min.: 1
Mult.: 1
Siemens Circuit Breakers SPECIAL TYPE MOT. START. PROT 6.3A 2In Stock
Min.: 1
Mult.: 1

3RV2 Circuit Breaker Motor Protection 6.3 A 690 VAC 3 Pole Rotary - 50 C + 60 C Non-Illuminated
Siemens Circuit Breakers BRKR 3VA11 4P 63A 25KA ATAM100NTRL BOX 1In Stock
Min.: 1
Mult.: 1
3VA Circuit Breaker Line Protection 63 A 690 VAC 600 VDC 4 Pole Paddle - 25 C + 70 C Non-Illuminated
Siemens Circuit Breakers MCSW 3VA51 3P 100A 65KA 1In Stock
Min.: 1
Mult.: 1
3VA Circuit Breaker Molded 100 A 690 VAC 500 VDC 3 Pole Paddle - 25 C + 70 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 1P 240V 30A SAME PH 14K B-TRIP 3In Stock
Min.: 1
Mult.: 1
Circuit Breaker Miniature 30 A 240 VAC 60 VDC 1 Pole Lever - 25 C + 55 C Non-Illuminated
Siemens Circuit Breakers MCB 5SJ4 3P 480/277 13A 10K C-TRIP 2In Stock
Min.: 1
Mult.: 1
Circuit Breaker Miniature 13 A 277 VAC, 480 VAC 60 VDC 3 Pole Lever - 25 C + 55 C Non-Illuminated


IDEC Circuit Breakers 8A CIRCUIT PROTECTOR 10In Stock
Min.: 1
Mult.: 1

NRF Circuit Breaker Thermal 8 A 250 VAC 32 VDC 1 Pole - 10 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 5In Stock
Min.: 1
Mult.: 1

2-5700 Thermal Circuit Breaker Overcurrent Protection 300 mA 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 4In Stock
Min.: 1
Mult.: 1

3130-F Circuit Breaker Thermal 10 A 240 VAC, 415 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Non-Illuminated

E-T-A Circuit Breakers Circuit BreakerS 41In Stock
Min.: 1
Mult.: 1

104 Thermal Circuit Breaker Overcurrent Protection 100 mA 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings 19In Stock
Min.: 1
Mult.: 1

104 Thermal Circuit Breaker Overcurrent Protection 1 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings 20In Stock
Min.: 1
Mult.: 1

104 Thermal Circuit Breaker Overcurrent Protection 4 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) snap-in type. Manual release facility optional. Approved to CBE standard EN 60934 (IEC 60934 21In Stock
Min.: 1
Mult.: 1

105 Thermal Circuit Breaker Overcurrent Protection 1 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers MoQ=10 Non-Preferred Part (Build to Order) - Alternative Stocked Part Number 2210-S211-P1M1-Z141-4A 92 5In Stock
Min.: 1
Mult.: 1

2210-S2 Thermal Circuit Breaker Thermal Magnetic Toggle
E-T-A Circuit Breakers Min Ord Qty 10. 1077, 1P, Plug, 240VAC / 50VDC, M1, 4A 14In Stock
Min.: 1
Mult.: 1

2216-S1
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), snap-in panel mounting. For lower current ratings see type 105. Approved to CBE standard EN 53In Stock
Min.: 1
Mult.: 1

1140 Miniature Circuit Breaker Overcurrent Protection 10 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. For lower current ratings see types 106. Approved to CBE standard E 52In Stock
Min.: 1
Mult.: 1
1140 Miniature Circuit Breaker Overcurrent Protection 16 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double 9In Stock
Min.: 1
Mult.: 1

3130-F Thermal Overcurrent 15 A 415 VAC 50 VDC 2 Pole Rocker - 30 C + 60 C Illuminated
E-T-A Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism and separate manual release (M-type TO CBE to EN 60934). Designed for bolt-on mounting with terminal block type 83-P10. 9In Stock
Min.: 1
Mult.: 1

129 Thermal Circuit Breaker Automotive 30 A 250 VAC 28 VDC 1 Pole Push to Reset - 40 C + 75 C Non-Illuminated