Circuit Breakers
142,885 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: W57-XB1A7A10-15 TTI: 9-1423364-8 TE Connectivity Availability: 300In StockCircuit Breakers CIRCUIT BREAKERS | 300In Stock | Thermal Circuit Breakers | Thermal Magnetic | 15 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W57-XB1A7A10-15 | ||||
Mfr: W28-XQ1A-0.50 TTI: 2-1393250-1 TE Connectivity Availability: 4,652In StockCircuit Breakers CIRCUIT BREAKERS | 4,652In 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: W23-X1A1G-1 TTI: 6-1393246-4 TE Connectivity Availability: 344In StockCircuit Breakers W23-X1A1G-1 CIRCUIT BREAKERS | 344In Stock | Circuit Breakers | Thermal | 1 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Bulk | W23-X1A1G-1 | ||||
Mfr: W58-XB1A4A-8 TTI: 2-1393249-2 TE Connectivity Availability: 200In Stock100 On Order Expected 13-Jul-26 Circuit Breakers W58-XB1A4A-8 CIRCUIT BREAKERS | 200In Stock100 On Order Expected 13-Jul-26 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 8 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W58-XB1A4A-8 | |||
6In Stock | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 50 A | 277 VAC | 2 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W92-X112-50 | ||||||
Mfr: W58-XC4C12A-30 TTI: 4-1393249-6 TE Connectivity Availability: 248In StockCircuit Breakers W58-XC4C12A-30 CIRCUIT BREAKER | 248In Stock | Thermal Circuit Breakers | Thermal Magnetic | 30 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Bulk | W58-XC4C12A-30 | ||||
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-XT1A-5 TTI: 7-1393250-0 TE Connectivity / P&B Availability: 890In StockCircuit Breakers W28-XT1A-5 CIRCUIT BREAKERS | 890In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 5 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W28-XT1A-5 | |||
TTI: IULHK111REG4R64F15.0 Sensata Technologies Availability: 79In StockCircuit Breakers CIRCUIT BREAKER | 79In Stock | Each | |||||||||||||||
Mfr: R21-62-20.0A-R01CV-V TTI: R2162200AR01CVV Sensata Technologies Availability: 150In StockCircuit Breakers CIRCUIT BREAKER | 150In Stock | Each | |||||||||||||||
2In Stock | Each | ||||||||||||||||
Mfr: W93-X112-15 TTI: 1393255-2 TE Connectivity / P&B Availability: 42In StockCircuit Breakers W93-X112-15 M6/M7/M9/W6/W7 | 42In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 3 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | |||||
Mfr: W28-XQ1A-12 TTI: 2-1393250-7 TE Connectivity Availability: 5,600In StockCircuit Breakers W28-XQ1A-12 CIRCUIT BREAKERS | 5,600In Stock | W28 | Thermal Circuit Breakers | Thermal Magnetic | 12 A | 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | W 28XQ1 A12 W28-XQ1A12 W28-XQ1A-12 | |||
Mfr: W58-X1008-5 TTI: 1423888-2 TE Connectivity Availability: 2,100In StockCircuit Breakers W58-X1008-5=CKTBKR,THERM,PB,SC | 2,100In 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 | ||||
Mfr: CLB20311A3NBA TTI: CLB20311A3NBA Carling Technologies Availability: 895In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 895In 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 | |||||
Mfr: MA2B346101A16BE TTI: MA2B346101A16BE Carling Technologies Availability: 66In StockCircuit Breakers CIRCUIT BREAKER M SERIES | 66In Stock | M | Circuit Breakers | 125 VAC, 250 VAC | 80 VDC | Each | |||||||||||
TTI: IULNK111-1-62-30.0BK Sensata Technologies Availability: 2In StockCircuit Breakers CIRCUIT BREAKER | 2In Stock | Each | |||||||||||||||
Mfr: W91-X112-15 TTI: 2-1393254-3 TE Connectivity / P&B Availability: 37In StockCircuit Breakers W91-X112-15 M6/M7/M9/W6/W7 | 37In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 15 A | 277 VAC | 1 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | W91-X112-15 | ||||
Mfr: CA1B024615121KG TTI: CA1B024615121KG Carling Technologies Availability: 144In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 144In Stock | C | Circuit Breakers | Supplementary Protector | 15 A | 120 VAC | 125 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
5In Stock | Each | ||||||||||||||||
Mfr: MA2B346201A16BE TTI: MA2B346201A16BE Carling Technologies Availability: 85In StockCircuit Breakers CIRCUIT BREAKER M SERIES | 85In Stock | M | Each | ||||||||||||||
Mfr: W51-A121B1-5 TTI: 1423673-1 TE Connectivity Availability: 750In StockCircuit Breakers W51-A121B1-5=CKTBKR,THERM,ROCK | 750In Stock | Circuit Breakers | Thermal | 5 A | 125 VAC | 50 VDC | 1 Pole | Rocker | 0 C | + 50 C | Illuminated | Tray | W51-A121B1-5 | ||||
Mfr: W57-XB7A4A10-20 TTI: 1-1423675-0 TE Connectivity Availability: 600In StockCircuit Breakers CIRCUIT BREAKERS | 600In Stock | W57 | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | 0 C | + 60 C | Non-Illuminated | Tray | W57-XB7A4A10-20 | |||
Mfr: AA2X0137635B1C TTI: AA2-X0-13-763-5B1-C Littelfuse Availability: 108In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 108In Stock | Each | |||||||||||||||
2In Stock | Thermal Circuit Breakers | Thermal | 15 A | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each |
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