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-20 TTI: W31-X2M1G-20 TE Connectivity / P&B Availability: 915In StockCircuit Breakers 20A TOGGLE ACTUATOR | 915In Stock | W31 | Circuit Breakers | Thermal | 20 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | 3-1393247-5 | |||
Mfr: W28-XT1A-15 TTI: W28-XT1A-15 TE Connectivity / P&B Availability: 6,730In StockCircuit Breakers 15A PUSH TO RESET | 6,730In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 15 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 6-1393250-5 | |||
Mfr: W58-XC4C12A-5 TTI: W58-XC4C12A-5 TE Connectivity / P&B Availability: 1,598In Stock400 On Order Expected 28-Sep-26 Circuit Breakers 5A PUSH TO RESET ST | 1,598In Stock400 On Order Expected 28-Sep-26 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 4-1393249-9 | |||
Mfr: W31-X2M1G-40 TTI: W31-X2M1G-40 TE Connectivity / P&B Availability: 243In Stock1,500 On Order Expected Circuit Breakers 40A TOGGLE ACTUATOR | 243In Stock1,500 On Order Expected | W31 | Circuit Breakers | Thermal | 40 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | 4-1393247-1 | |||
Mfr: W92-X112-15 TTI: W92-X112-15 TE Connectivity / P&B Availability: 119In StockCircuit Breakers 15A 2 POLE 2 TOGGLE | 119In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | 7-1393254-0 | ||||
Mfr: W28-XQ1A-1 TTI: W28-XQ1A-1 TE Connectivity / P&B Availability: 7,774In StockCircuit Breakers 1A PUSH TO RESET | 7,774In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 1 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 2-1393250-3 | |||
Mfr: W58-XB1A4A-6 TTI: W58-XB1A4A-6 TE Connectivity / P&B Availability: 1,504In StockCircuit Breakers 6A PUSH TO RESET QC | 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 | 2-1393249-0 2-1393249 | |||
Mfr: W58-XC4C12A-10 TTI: W58-XC4C12A-10 TE Connectivity / P&B Availability: 640In Stock400 On Order Expected 12-Oct-26 Circuit Breakers 10A PUSH TO RESET ST | 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 | 4-1393249-0 4-1393249 | |||
Mfr: W58-XC4C12A-15 TTI: W58-XC4C12A-15 TE Connectivity / P&B Availability: 1,344In StockCircuit Breakers 15A PUSH TO RESET ST | 1,344In 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 | 4-1393249-1 | |||
Mfr: W51-A151A1-10 TTI: 1-1423673-7 TE Connectivity / P&B Availability: 2,955In StockCircuit Breakers W51-A151A1-10=CKTBKR THERM ROCK | 2,955In Stock | W51 | Circuit Breakers | Supplementary Protector | 10 A | 125 VAC | 50 VDC | 1 Pole | Rocker | 0 C | + 60 C | Non-Illuminated | Tray | W51-A151A1-10 | |||
300In Stock | 210 | Auto Reset | 25 A | 1 Pole | - 40 C | Non-Illuminated | Bulk | ||||||||||
Mfr: W28-XQ1A-0.25 TTI: W28-XQ1A-0.25 TE Connectivity / P&B Availability: 5,502In StockCircuit Breakers 0.25A PUSH TO RESET | 5,502In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 250 mA | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1-1393250-9 | |||
Mfr: W58-XC4C12A-20 TTI: W58-XC4C12A-20 TE Connectivity / P&B Availability: 1,140In StockCircuit Breakers 20A PUSH TO RESET ST | 1,140In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Bulk | 4-1393249-3 | |||
450In Stock | Bulk | ||||||||||||||||
134In Stock | TMC 8 | Circuit Breakers | Thermal Magnetic | 10 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
138In Stock | TMC 8 | Circuit Breakers | Thermal Magnetic | 5 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
580In Stock | 210 | Circuit Breakers | Modified Reset | 25 A | 14 VDC | 1 Pole | - 40 C | + 85 C | Non-Illuminated | Bulk | |||||||
Mfr: W58-XB1A4A-30 TTI: W58-XB1A4A-30 TE Connectivity / P&B Availability: 32In StockCircuit Breakers 30A PUSH TO RESET | 32In Stock | W58 | Thermal Circuit Breakers | Thermal Magnetic | 30 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1-1393249-6 | |||
Mfr: W23-X1A1G-1 TTI: W23-X1A1G-1 TE Connectivity / P&B Availability: 319In StockCircuit Breakers 1A PUSH/PULL ACT. | 319In 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: W23-X1A1G-15 TTI: W23-X1A1G-15 TE Connectivity / P&B Availability: 718In StockCircuit Breakers 15A PUSH/PULL ACT. | 718In Stock | W23 | Circuit Breakers | Thermal | 15 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Tray | 6-1393246-6 | |||
Mfr: W23-X1A1G-2 TTI: W23-X1A1G-2 TE Connectivity / P&B Availability: 244In Stock250 On Order Expected 24-Nov-26 Circuit Breakers 2A PUSH/PULL ACT. | 244In 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: W28-XQ1A-2 TTI: W28-XQ1A-2 TE Connectivity / P&B Availability: 37,008In StockCircuit Breakers 2A PUSH TO RESET | 37,008In 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 | |||
Mfr: 185150F-01-1 TTI: 185150F-01-1 Bussmann / Eaton Availability: 4In Stock240 On Order Expected 30-Nov-26 Circuit Breakers CIRCUIT BREAKER TYPE III 150A | 4In Stock240 On Order Expected 30-Nov-26 | 18X Hi-Amp | Circuit Breakers | 150 A | 30 VDC | 1 Pole | - 32 C | + 82 C | Non-Illuminated | Bulk | |||||||
192In Stock200 On Order Expected 15-Oct-26 | CBMC | Circuit Breakers | Electronic | 16 A | 24 VDC | 4 Pole | - 25 C | + 60 C | Illuminated | Each | |||||||
900In Stock | 210 | Auto Reset | 5 A | 1 Pole | - 40 C | Non-Illuminated | Bulk |
