Circuit Breakers
143,229 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Number of Poles | Actuator Type | Minimum Operating Temperature | Maximum Operating Temperature | Illuminated | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: 185080F-01-1 TTI: 185080F-01-1 Bussmann / Eaton Availability: 570In StockCircuit Breakers 80-AMP BREAKER | 570In Stock | 18X Hi-Amp | Circuit Breakers | 80 A | 30 VDC | 1 Pole | - 32 C | + 82 C | Non-Illuminated | Bulk | |||||||
Mfr: W58-XB1A4A-25 TTI: W58-XB1A4A-25 TE Connectivity / P&B Availability: 2,654In StockCircuit Breakers 25A PUSH TO RESET | 2,654In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 25 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1-1393249-3 | |||
417In Stock | TCP | Circuit Breakers | Thermal | 1 A | 250 VAC | 65 VDC | 1 Pole | Reset Button | - 20 C | + 60 C | Non-Illuminated | Each | TCP__1A TCP1A | ||||
Mfr: W58-XB1A4A-5 TTI: W58-XB1A4A-5 TE Connectivity / P&B Availability: 1,550In StockCircuit Breakers 5A PUSH TO RESET | 1,550In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1-1393249-9 | |||
Mfr: 187200F-03-1 TTI: 187200F-03-1 Bussmann / Eaton Availability: 20In StockCircuit Breakers 200A MARINE CIRCUIT BREAKER | 20In Stock | 187 | Circuit Breakers | Manual Reset | 200 A | 48 VDC | 1 Pole | Lever | - 40 C | + 85 C | Non-Illuminated | Bulk | |||||
Mfr: W28-XQ1A-2 TTI: W28-XQ1A-2 TE Connectivity / P&B Availability: 37,018In StockCircuit Breakers 2A PUSH TO RESET | 37,018In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 2 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 3-1393250-2 | |||
250In Stock3,000 On Order Expected 01-Oct-26 | CAPAROC E4 | Circuit Breakers | Electronic | 4 A | 12 VDC, 24 VDC | 4 Pole | Lever | - 30 C | + 65 C | Non-Illuminated | Bulk | ||||||
2,180In Stock | 210 | Circuit Breakers | Modified Reset | 15 A | 14 VDC | 1 Pole | - 40 C | + 85 C | Non-Illuminated | Bulk | |||||||
Mfr: CA3B034630121C TTI: CA3-B0-34-630-121-C Carling Technologies Availability: 1In StockCircuit Breakers 3-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted | 1In Stock | C | Circuit Breakers | Hydraulic Magnetic | 30 A | 277 VAC | 80 VDC | 3 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA3B034630121C | |||
Mfr: 185150F-01-1 TTI: 185150F-01-1 Bussmann / Eaton Availability: 78In StockCircuit Breakers CIRCUIT BREAKER TYPE III 150A | 78In Stock | 18X Hi-Amp | Circuit Breakers | 150 A | 30 VDC | 1 Pole | - 32 C | + 82 C | Non-Illuminated | Bulk | |||||||
Mfr: W23-X1A1G-2 TTI: W23-X1A1G-2 TE Connectivity / P&B Availability: 250In Stock250 On Order Expected 24-Nov-26 Circuit Breakers 2A PUSH/PULL ACT. | 250In Stock250 On Order Expected 24-Nov-26 | W23 | Circuit Breakers | Thermal | 2 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Tray | 6-1393246-7 | |||
Mfr: W23-X1A1G-1 TTI: W23-X1A1G-1 TE Connectivity / P&B Availability: 331In StockCircuit Breakers 1A PUSH/PULL ACT. | 331In Stock | W23 | Circuit Breakers | Thermal | 1 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Bulk | 6-1393246-4 | |||
Mfr: W58-XB1A4A-1 TTI: W58-XB1A4A-1 TE Connectivity / P&B Availability: 598In StockCircuit Breakers 1A PUSH TO RESET QC | 598In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 1 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1393249-5 | |||
Mfr: W28-XQ1A-7 TTI: W28-XQ1A-7 TE Connectivity / P&B Availability: 400In StockCircuit Breakers 7A PUSH TO RESET | 400In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 7 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 4-1393250-0 | |||
Mfr: W28-XQ1A-10 TTI: W28-XQ1A-10 TE Connectivity / P&B Availability: 6,180In StockCircuit Breakers 10A PUSH TO RESET | 6,180In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 10 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 2-1393250-5 | |||
Mfr: AC1B0346101G1C TTI: AC1-B0-34-610-1G1-C Carling Technologies Availability: 9In Stock80 On Order Expected 22-Sep-26 Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 10 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted | 9In Stock80 On Order Expected 22-Sep-26 | A | Hydraulic Magnetic Circuit Breakers | 10 A | 277 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | AC1B0346101G1C | ||||
172In Stock | UT 6- TMC M | Circuit Breakers | Thermal Magnetic | 10 A | 240 VAC | 28 VDC | 1 Pole | Pushbutton | - 30 C | + 60 C | Non-Illuminated | Bulk | UT_6-TMC_M_10A UT6TMCM10A | ||||
Mfr: CA1B034620121C TTI: CA1-B0-34-620-121-C Carling Technologies Availability: 9In Stock100 On Order Expected 22-Sep-26 Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted | 9In Stock100 On Order Expected 22-Sep-26 | C | Circuit Breakers | Supplementary Protector | 20 A | 480 VAC | 150 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA1B034620121C | |||
300In Stock550 On Order Expected 25-Aug-26 | 210 | Auto Reset | 5 A | 1 Pole | - 40 C | Non-Illuminated | Bulk | ||||||||||
Mfr: IUGN66-1-72-2.50 TTI: IUGN66-1-72-2.50 AIRPAX Availability: 5In StockCircuit Breakers CIRCUIT BREAKER | 5In Stock | IUGN | Circuit Breakers | Hydraulic Magnetic | 2.5 A | 240 VAC | 80 VDC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: M39019/03-230S TTI: M39019/03-230S AIRPAX Availability: 52In StockCircuit Breakers CIRCUIT BREAKER | 52In Stock | AP | Circuit Breakers | 5 A | 250 VAC | 50 VDC | 2 Pole | Toggle | Non-Illuminated | Each | |||||||
Mfr: W58-XC4C12A-3 TTI: W58-XC4C12A-3 TE Connectivity / P&B Availability: 590In Stock800 On Order Expected Circuit Breakers 3A PUSH TO RESET ST | 590In Stock800 On Order Expected | W58 | Thermal Circuit Breakers | Thermal Magnetic | 3 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 4-1393249-5 | |||
Mfr: 123A20-A5P-KB TTI: 123A20-A5P-KB Bussmann / Eaton Availability: 1,000In Stock10,250 On Order Expected Circuit Breakers CIRCUIT BREAKER - SHORT STOP | 1,000In Stock10,250 On Order Expected | 12X | Circuit Breakers | Shortstop | 20 A | 24 VDC | 2 Pole | - 40 C | + 85 C | Non-Illuminated | Kit | ||||||
110In Stock | Box-Style Circuit Breakers | Circuit Breakers | Auto Reset | 30 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | |||||||||
190In Stock | 220 | Bulk |