Circuit Breakers
143,236 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Number of Poles | Actuator | Minimum Operating Temperature | Maximum Operating Temperature | Illuminated | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: W31-X2M1G-10 TTI: 3-1393247-2 TE Connectivity Availability: 996In Stock1,505 On Order Expected Circuit Breakers CIRCUIT BREAKERS | 996In Stock1,505 On Order Expected | Circuit Breakers | Thermal | 10 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-10 | ||||
Mfr: W31-X2M1G-25 TTI: 3-1393247-6 TE Connectivity Availability: 125In StockCircuit Breakers W31-X2M1G-25 CIRCUIT BREAKERS | 125In Stock | Circuit Breakers | Thermal | 25 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-25 | ||||
Mfr: W31-X2M1G-15 TTI: 3-1393247-3 TE Connectivity Availability: 2,804In StockCircuit Breakers W31-X2M1G-15 CIRCUIT BREAKERS | 2,804In Stock | Circuit Breakers | Thermal | 15 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-15 | ||||
Mfr: W31-X2M1G-3 TTI: 3-1393247-7 TE Connectivity Availability: 321In Stock1,000 On Order Expected 15-Oct-26 Circuit Breakers W31-X2M1G-3 CIRCUIT BREAKERS | 321In Stock1,000 On Order Expected 15-Oct-26 | Circuit Breakers | Thermal | 3 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-3 | ||||
Mfr: W31-X2M1G-30 TTI: 3-1393247-8 TE Connectivity Availability: 42In Stock500 On Order Expected 21-Dec-26 Circuit Breakers W31-X2M1G-30 CIRCUIT BREAKERS | 42In Stock500 On Order Expected 21-Dec-26 | W31 | Circuit Breakers | Thermal | 30 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-30 | |||
Mfr: W58-XB1A4A-20 TTI: 1-1393249-2 TE Connectivity Availability: 3,108In StockCircuit Breakers W58-XB1A4A-20 CIRCUIT BREAKERS | 3,108In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XB1A4A-20 | |||
Mfr: W58-XB1A4A-15 TTI: 1393249-9 TE Connectivity Availability: 4,760In StockCircuit Breakers W58-XB1A4A-15=W58 CIRCUIT BRKR | 4,760In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 15 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XB1A4A-15 | |||
Mfr: W58-XC4C12A-10 TTI: 4-1393249-0 TE Connectivity / P&B Availability: 640In Stock400 On Order Expected 12-Oct-26 Circuit Breakers W58-XC4C12A-10 CIRCUIT BREAKR | 640In Stock400 On Order Expected 12-Oct-26 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 10 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XC4C12A-10 | |||
Mfr: W31-X2M1G-40 TTI: 4-1393247-1 TE Connectivity Availability: 243In Stock1,500 On Order Expected Circuit Breakers W31-X2M1G-40 CIRCUIT BREAKERS | 243In Stock1,500 On Order Expected | Circuit Breakers | Thermal | 40 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | W31-X2M1G-40 | ||||
Mfr: W58-XB1A4A-1 TTI: 1393249-5 TE Connectivity Availability: 296In StockCircuit Breakers W58-XB1A4A-1 CIRCUIT BREAKERS | 296In 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 | W58-XB1A4A-1 | |||
Mfr: W57-XB7A4A10-10 TTI: 1423675-7 TE Connectivity Availability: 5,600In StockCircuit Breakers W57-XB7A4A10-10 CIRCUIT BREAKR | 5,600In Stock | Thermal Circuit Breakers | Thermal Magnetic | 10 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W57-XB7A4A10-10 | ||||
Mfr: AA2X0122195B1C TTI: AA2X0122195B1C Carling Technologies Availability: 2,611In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 2,611In Stock | Hydraulic Magnetic Circuit Breakers | 190 mA | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
Mfr: W58-XC4C12A-2 TTI: 4-1393249-2 TE Connectivity Availability: 196In Stock1,161 On Order Expected 21-Jan-27 Circuit Breakers W58-XC4C12A-2 CIRCUIT BREAKERS | 196In Stock1,161 On Order Expected 21-Jan-27 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 2 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Bulk | W58-XC4C12A-2 | |||
Mfr: W58-XC4C12A-15 TTI: 4-1393249-1 TE Connectivity Availability: 1,342In StockCircuit Breakers W58-XC4C12A-15 CIRCUIT BREAKER | 1,342In Stock | Thermal Circuit Breakers | Thermal Magnetic | 15 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XC4C12A-15 | ||||
Mfr: W58-XB1A4A-5 TTI: 1-1393249-9 TE Connectivity Availability: 1,444In StockCircuit Breakers W58-XB1A4A-5 CIRCUIT BREAKERS | 1,444In 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 | W58-XB1A4A-5 | |||
Mfr: W23-X1A1G-2 TTI: 6-1393246-7 TE Connectivity Availability: 244In Stock250 On Order Expected 24-Nov-26 Circuit Breakers W23-X1A1G-2 CIRCUIT BREAKERS | 244In Stock250 On Order Expected 24-Nov-26 | Circuit Breakers | Thermal | 2 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Tray | W23-X1A1G-2 | ||||
Mfr: W23-X1A1G-3 TTI: 7-1393246-0 TE Connectivity / P&B Availability: 119In StockCircuit Breakers CIRCUIT BREAKERS | 119In Stock | W23 | Circuit Breakers | Thermal | 3 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Tray | W23-X1A1G-3 | |||
Mfr: W58-XB1A4A-6 TTI: 2-1393249-0 TE Connectivity / P&B Availability: 1,504In StockCircuit Breakers W58-XB1A4A-6 CIRCUIT BREAKERS | 1,504In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 6 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XB1A4A-6 | |||
Mfr: W58-XB1A4A-25 TTI: 1-1393249-3 TE Connectivity Availability: 2,644In StockCircuit Breakers W58-XB1A4A-25 CIRCUIT BREAKERS | 2,644In 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 | W58-XB1A4A-25 | |||
Mfr: W58-XB1A4A-7 TTI: 2-1393249-1 TE Connectivity Availability: 960In StockCircuit Breakers W58-XB1A4A-7=W58 CIRCUIT BREAK | 960In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 7 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XB1A4A-7 | |||
Mfr: W28-XQ1A-2 TTI: 3-1393250-2 TE Connectivity Availability: 26,808In StockCircuit Breakers W28-XQ1A-2 CIRCUIT BREAKERS | 26,808In 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 | W28-XQ1A-2 | |||
Mfr: W28-XQ1A-20 TTI: 3-1393250-3 TE Connectivity Availability: 7,410In StockCircuit Breakers W28-XQ1A-20 CIRCUIT BREAKERS | 7,410In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W 28XQ1 A20 W28-XQ1A20 W28-XQ1A-20 | |||
Mfr: W57-XB7A4A10-10 TTI: W57-XB7A4A10-10 TE Connectivity / P&B Availability: 5,600In StockCircuit Breakers 10A PUSH TO RESET | 5,600In Stock | W57 | Thermal Circuit Breakers | Thermal Magnetic | 10 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | 1423675-7 | |||
Mfr: W51-A151A1-10 TTI: W51-A151A1-10 TE Connectivity Availability: 2,955In StockCircuit Breakers W51-A151A1-10=CKTBKR,THERM,ROC | 2,955In Stock | W51 | Supplementary Protector | 10 A | 125 VAC | 50 VDC | 1 Pole | Rocker | 0 C | + 60 C | Non-Illuminated | Tray | 1-1423673-7 | ||||
Mfr: CA1B034620121C TTI: CA1B034620121C Carling Technologies Availability: 109In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 109In Stock | C | Circuit Breakers | Supplementary Protector | 20 A | 480 VAC | 150 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each |