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: W58-XC4C12A-3 TTI: 4-1393249-5 TE Connectivity Availability: 590In Stock800 On Order Expected Circuit Breakers W58-XC4C12A-3 CIRCUIT BREAKERS | 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 | W58-XC4C12A-3 | |||
Mfr: W54-XB1A4A10-5 TTI: 1423674-2 TE Connectivity Availability: 430In Stock500 On Order Expected 08-Oct-26 Circuit Breakers W54-XB1A4A10-5 CIRCUIT BREAKER | 430In Stock500 On Order Expected 08-Oct-26 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W54-XB1A4A10-5 | ||||
900In Stock | Rocker | Tray | W51-A121B1-15 | ||||||||||||||
Mfr: W54-XB1A4A10-5 TTI: W54-XB1A4A10-5 TE Connectivity / P&B Availability: 430In Stock500 On Order Expected 08-Oct-26 Circuit Breakers 5A PUSH TO RESET | 430In Stock500 On Order Expected 08-Oct-26 | W54 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | 1423674-2 | |||
Mfr: W28-XQ1A-0.50 TTI: 2-1393250-1 TE Connectivity Availability: 4,602In StockCircuit Breakers CIRCUIT BREAKERS | 4,602In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 500 mA | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W28-XQ1A-0.50 | |||
Mfr: W68-X2Q12-5 TTI: 3-1393253-8 TE Connectivity Availability: 144In StockCircuit Breakers W68-X2Q12-5 CIRCUIT BREAKERS | 144In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 5 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W68-X2Q12-5 | |||||
Mfr: AP12-1-61-103 TTI: AP12161103 Sensata Technologies Availability: 13In StockCircuit Breakers CIRCUIT BREAKER | 13In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | Toggle | Each | AP12-1-61-103 | |||||||||||
Mfr: W58-XB1A4A-7 TTI: 2-1393249-1 TE Connectivity Availability: 1,166In StockCircuit Breakers W58-XB1A4A-7=W58 CIRCUIT BREAK | 1,166In 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: W51-A121B1-20 TTI: 1423673-7 TE Connectivity Availability: 1,645In StockCircuit Breakers W51-A121B1-20 CIRCUIT BREAKERS | 1,645In Stock | W51 | Circuit Breakers | Thermal | 20 A | 125 VAC | 50 VDC | 1 Pole | Rocker | 0 C | + 60 C | Illuminated | Tray | W51-A121B1-20 | |||
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 | |||
Mfr: W69-X2Q12-20 TTI: 8-1393253-6 TE Connectivity Availability: 14In StockCircuit Breakers W69-X2Q12-20=M6/M7/M9/W6/W7 | 14In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 20 A | 277 VAC | 3 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W69-X2Q1220 W69-X2Q12-20 | |||||
Mfr: W58-XC4C12A-25 TTI: 4-1393249-4 TE Connectivity Availability: 582In StockCircuit Breakers W58-XC4C12A-25 CIRCUIT BREAKER | 582In Stock | Thermal Circuit Breakers | Thermal Magnetic | 25 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XC4C12A-25 | ||||
Mfr: W54-XB1A4A10-30 TTI: W54-XB1A4A10-30 TE Connectivity / P&B Availability: 2,320In StockCircuit Breakers 30A PUSH TO RESET | 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 | 1-1423674-1 | |||
Mfr: W28-XQ1A-10 TTI: 2-1393250-5 TE Connectivity / P&B Availability: 6,285In StockCircuit Breakers CIRCUIT BREAKERS | 6,285In 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 | W 28XQ1 A10 W28-XQ1A10 W28-XQ1A-10 | |||
Mfr: W58-XC4C12A-1 TTI: 3-1393249-9 TE Connectivity Availability: 346In StockCircuit Breakers W58-XC4C12A-1 CIRCUIT BREAKERS | 346In Stock | Thermal Circuit Breakers | Thermal Magnetic | 1 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XC4C12A-1 | ||||
Mfr: AA2X0156005B1C TTI: AA2-X0-15-600-5B1-C Carling Technologies Availability: 72In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 72In Stock | A | Circuit Breakers | Hydraulic Magnetic | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||||
Mfr: W28-XQ1A-0.75 TTI: 2-1393250-2 TE Connectivity Availability: 124In StockCircuit Breakers CIRCUIT BREAKERS | 124In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 750 mA | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W28-XQ1A-0.75 | |||
Mfr: CLB20311B3ABA TTI: CLB20311B3ABA Carling Technologies Availability: 22In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 22In Stock | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | |||||
TTI: IELK111REC46230.001V Sensata Technologies Availability: 44In StockCircuit Breakers CIRCUIT BREAKER | 44In Stock | Each | |||||||||||||||
5In Stock | Each | ||||||||||||||||
Mfr: W67-X2Q12-15 TTI: 5-1393252-6 TE Connectivity Availability: 39In StockCircuit Breakers W67-X2Q12-15 CIRCUIT BREAKERS | 39In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 1 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W67-X2Q1215 W67-X2Q12-15 | |||||
3In Stock | Thermal Circuit Breakers | Thermal | Paddle | Each | |||||||||||||
Mfr: W54-XB1A4A10-35 TTI: 7-1423674-8 TE Connectivity / P&B Availability: 200In StockCircuit Breakers W54-XB1A4A10-35 CKTBKR THERM P | 200In Stock | W54 | Thermal Circuit Breakers | Thermal Magnetic | 35 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W54-XB1A4A10-35 |
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