Circuit Breakers

Results: 143,456
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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
Hartland Controls / Littelfuse Circuit Breakers 120/240V 35A 2P CIRCUIT BREAKER, LUGS 22In Stock
Min.: 1
Mult.: 1

HCB 35 A 120 VAC, 240 VAC 2 Pole Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 10A 3P CIRCUIT BREAKER, LUGS 20In Stock
Min.: 1
Mult.: 1

HCB 10 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Breakers 120/240V 15A 3P CIRCUIT BREAKER, LUGS 20In Stock
Min.: 1
Mult.: 1

HCB 15 A 120 VAC, 240 VAC 3 Pole Bulk
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 51In Stock
Min.: 1
Mult.: 1

2-5700 Thermal Circuit Breaker Overcurrent Protection 30 A 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers 1077, 2P, DM, 480VAC/60VDC, C, 10A 437In Stock
Min.: 1
Mult.: 1

4230-T Miniature Circuit Breaker Thermal-Magnetic 10 A 415 VAC 125 VDC 2 Pole Toggle - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72B 15A 63In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 15 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 81D 06A 83In Stock
Min.: 1
Mult.: 1

TMC 8 Circuit Breaker Thermal-Magnetic 6 A 120 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 15A 2-P Black Rocker P1 & P2 Trip QC 54In Stock
Min.: 1
Mult.: 1

W33 Circuit Breaker Thermal 15 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 5A ROCKR ACT RED ILL 589In Stock
Min.: 1
Mult.: 1

W51 Circuit Breaker Thermal 5 A 250 VAC 50 VDC 1 Pole Rocker 0 C + 50 C Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BRKER 1POLE 8Amps Rocker 747In Stock
Min.: 1
Mult.: 1

W51 Circuit Breaker Thermal 8 A 250 VAC 50 VDC 1 Pole Rocker 0 C + 50 C Illuminated Tray
TE Connectivity / P&B Circuit Breakers 5A 2 POLE 2 TOGGLE 61In Stock
Min.: 1
Mult.: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic-Magnetic 5 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk
Bussmann / Eaton Circuit Breakers MINI C.B. type 3 7.5 AMP 49In Stock
Min.: 1
Mult.: 1
Automotive Circuit Breaker Manual Reset 7.5 A Non-Illuminated
Carling Technologies Circuit Breakers CIRCUIT BREAKER 9In Stock
Min.: 1
Mult.: 1
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. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 194In Stock
Min.: 1
Mult.: 1

106-M2 Thermal Circuit Breaker Overcurrent Protection 3 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 1,922In Stock
Min.: 1
Mult.: 1

1658 Thermal Circuit Breaker Overcurrent Protection 20 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 554In Stock
Min.: 1
Mult.: 1

1658 Thermal Circuit Breaker Overcurrent Protection 5 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 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 78In Stock
Min.: 1
Mult.: 1

2-5700 Thermal Circuit Breaker Overcurrent Protection 38 A 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71B 01A 163In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 1 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72B 03A 71In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 3 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73C 30A 45In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 30 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 82B 50A 36In Stock
Min.: 1
Mult.: 1

TMC 8 - 35 C + 70 C
Omron Automation and Safety Circuit Breakers DC-Circuit Protector,4 out,UL2 21In Stock
Min.: 1
Mult.: 1
S8V-CP Circuit Breaker Electronic 3.8 A 24 VDC 4 Pole Pushbutton - 25 C + 70 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers W51-A151A1-7=CKTBKRK THERM ROCK 500In Stock
Min.: 1
Mult.: 1

W51 Circuit Breaker Supplementary Protector 7 A 125 VAC 50 VDC 1 Pole Rocker 0 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 35A TOGGLE ACTUATOR 122In Stock
Min.: 1
Mult.: 1

W31 Circuit Breaker Thermal 35 A 240 VAC 50 VDC 1 Pole Toggle - 20 C + 60 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers 30A 3 POLE 3 TOGGLE 52In Stock
Min.: 1
Mult.: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic-Magnetic 30 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk