Circuit Breakers
143,228 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: W93-X112-30 TTI: 1393255-8 TE Connectivity Availability: 39In StockCircuit Breakers W93-X112-30=M6/M7/M9/W6/W7 | 39In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 30 A | 277 VAC | 3 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W93-X112-30 | ||||
Mfr: W58-XC4C12A-15 TTI: 4-1393249-1 TE Connectivity Availability: 1,584In StockCircuit Breakers W58-XC4C12A-15 CIRCUIT BREAKER | 1,584In 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: AA2X0122195B1C TTI: AA2X0122195B1C Carling Technologies Availability: 2,614In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 2,614In Stock | Circuit Breakers | Hydraulic Magnetic | 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: 827In StockCircuit Breakers W58-XC4C12A-2 CIRCUIT BREAKERS | 827In Stock | 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: AC1B0346101G1C TTI: AC1B0346101G1C Carling Technologies Availability: 11In Stock80 On Order Expected 22-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 11In Stock80 On Order Expected 22-Sep-26 | Circuit Breakers | Hydraulic Magnetic | 10 A | 277 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | |||||
Mfr: W51-A151A1-10 TTI: W51-A151A1-10 TE Connectivity Availability: 2,960In StockCircuit Breakers W51-A151A1-10=CKTBKR,THERM,ROC | 2,960In 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: 66In Stock100 On Order Expected 22-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 66In 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 | ||||
Mfr: W28-XQ1A-7 TTI: 4-1393250-0 TE Connectivity / P&B Availability: 400In StockCircuit Breakers W28-XQ1A-7 CIRCUIT BREAKERS | 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 | W28-XQ1A-7 | |||
Mfr: W57-XB7A4A10-10 TTI: 1423675-7 TE Connectivity Availability: 3,200In StockCircuit Breakers W57-XB7A4A10-10 CIRCUIT BREAKR | 3,200In 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: W31-X2M1G-40 TTI: 4-1393247-1 TE Connectivity Availability: 571In Stock500 On Order Expected 25-Feb-27 Circuit Breakers W31-X2M1G-40 CIRCUIT BREAKERS | 571In Stock500 On Order Expected 25-Feb-27 | 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: 598In StockCircuit Breakers W58-XB1A4A-1 CIRCUIT BREAKERS | 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 | W58-XB1A4A-1 | |||
Mfr: W58-XC4C12A-10 TTI: 4-1393249-0 TE Connectivity / P&B Availability: 725In Stock400 On Order Expected 15-Oct-26 Circuit Breakers W58-XC4C12A-10 CIRCUIT BREAKR | 725In Stock400 On Order Expected 15-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: W92-X112-15 TTI: 7-1393254-0 TE Connectivity / P&B Availability: 131In StockCircuit Breakers W92-X112-15 M6/M7/M9/W6/W7 | 131In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W92-X112-15 | ||||
Mfr: AA2X0122195B1C TTI: AA2-X0-12-219-5B1-C Carling Technologies Availability: 2,614In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 2,614In Stock | A | Circuit Breakers | Hydraulic Magnetic | 190 mA | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: W58-XC4C12A-5 TTI: 4-1393249-9 TE Connectivity Availability: 500In Stock1,200 On Order Expected 19-Nov-26 Circuit Breakers W58-XC4C12A-5 CIRCUIT BREAKR | 500In Stock1,200 On Order Expected 19-Nov-26 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XC4C12A-5 | ||||
Mfr: W28-XT1A-15 TTI: 6-1393250-5 TE Connectivity Availability: 6,755In StockCircuit Breakers W28-XT1A-15 CIRCUIT BREAKER | 6,755In 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 | W28-XT1A-15 | |||
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: 2,674In StockCircuit Breakers W58-XB1A4A-25 CIRCUIT BREAKERS | 2,674In 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: W28-XQ1A-2 TTI: 3-1393250-2 TE Connectivity Availability: 37,018In StockCircuit Breakers W28-XQ1A-2 CIRCUIT BREAKERS | 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 | W28-XQ1A-2 | |||
Mfr: W28-XQ1A-20 TTI: 3-1393250-3 TE Connectivity Availability: 7,510In StockCircuit Breakers W28-XQ1A-20 CIRCUIT BREAKERS | 7,510In 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: CA3X01531522AI TTI: CA3X01531522AI Carling Technologies Availability: 193In Stock500 On Order Expected 13-Oct-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 193In Stock500 On Order Expected 13-Oct-26 | Circuit Breakers | Supplementary Protector | Each | |||||||||||||
Mfr: W57-XB7A4A10-10 TTI: W57-XB7A4A10-10 TE Connectivity / P&B Availability: 3,200In StockCircuit Breakers 10A PUSH TO RESET | 3,200In 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: W92-X112-20 TTI: 7-1393254-2 TE Connectivity Availability: 24In StockCircuit Breakers W92-X112-20 CIRCUIT BREAKERS | 24In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 20 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Bulk | W92-X112-20 | |||||
Mfr: W68-X2Q12-15 TTI: 3-1393253-2 TE Connectivity Availability: 24In StockCircuit Breakers W68-X2Q12-15 CIRCUIT BREAKERS | 24In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W68X-2Q12-15 W68-X2Q12-15 | |||||
Mfr: W54-XB1A4A10-30 TTI: 1-1423674-1 TE Connectivity Availability: 2,320In StockCircuit Breakers CIRCUIT BREAKERS | 2,320In Stock | W54 | Thermal Circuit Breakers | Thermal Magnetic | 30 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W54-XB1A4A10-30 |
Added To Cart
- Mfr:{{cartPopObject.addedToCartObject.mfrPartNumber}}
- TTI:{{cartPopObject.addedToCartObject.ttiPartNumber}}
- {{cartPopObject.addedToCartObject.manufacturer}}
- Ext. Price:{{cartPopObject.addedToCartObject.extendedPrice}}
- {{cartPopObject.addedToCartObject.quantity}} @{{cartPopObject.addedToCartObject.price}}
- {{cartPopObject.addedToCartObject.numberOfReels}} reels of {{cartPopObject.addedToCartObject.partsPerReel}} @{{cartPopObject.addedToCartObject.price}}
- + $7.00 Per Reel