Circuit Breakers
143,229 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: 123A25-A5P TTI: 123A25-A5P Bussmann / Eaton Availability: 0In StockCircuit Breakers CIRCUIT BREAKER - SHORT STOP | 0In Stock | 12X | Circuit Breakers | Shortstop | 25 A | 24 VDC | 2 Pole | - 40 C | + 85 C | Non-Illuminated | Bulk | ||||||
Mfr: AC1B0346151G9C TTI: AC1-B0-34-615-1G9-C Carling Technologies Availability: 0In Stock300 On Order Expected 21-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 0In Stock300 On Order Expected 21-Sep-26 | A-Series Circuit Breaker | Hydraulic Magnetic Circuit Breakers | 15 A | 277 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | |||||
Mfr: AA1-X0-26-547-XB1-C TTI: AA1-X0-26-547-XB1-C Carling Technologies Availability: 0In StockCircuit Breakers CIRCUIT BREAKER | 0In Stock | Hydraulic Magnetic Circuit Breakers | 4.75 A | 277 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
0In Stock3 On Order Expected 26-Aug-26 | TMC 8 | Circuit Breakers | Thermal Magnetic | 15 A | 240 VAC | 125 VDC | 2 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
0In Stock | TMC 7 | Circuit Breakers | Thermal Magnetic | 25 A | 277 VAC | 125 VDC | 2 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
Carling Technologies Availability: 0In Stock900 On Order Expected 24-Aug-26 Circuit Breakers CIRCUIT BREAKER M SERIES | 0In Stock900 On Order Expected 24-Aug-26 | M | Hydraulic Magnetic Circuit Breakers | Rocker | 5 A | 125 VAC, 250 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | ||||
0In Stock2,785 On Order Expected 27-Jan-27 | TMC 8 | Circuit Breakers | Thermal Magnetic | 6 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
Mfr: M39019/01-231S TTI: M39019/01-231S AIRPAX Availability: 0In Stock50 On Order Expected 18-Nov-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock50 On Order Expected 18-Nov-26 | AP | Circuit Breakers | 5 A | 250 VAC | 50 VDC | 1 Pole | Toggle | Non-Illuminated | Each | |||||||
0In Stock4 On Order Expected 02-Dec-26 | TMC 7 | Circuit Breakers | Thermal Magnetic | 32 A | 277 VAC | 3 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | ||||||
Carling Technologies Availability: 0In Stock1,200 On Order Expected 24-Aug-26 Circuit Breakers CIRCUIT BREAKER M SERIES | 0In Stock1,200 On Order Expected 24-Aug-26 | M | Hydraulic Magnetic Circuit Breakers | Rocker | 10 A | 125 VAC, 250 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | MA1B146101A262J | |||
Mfr: AA1-B0-52-640-5B1-C TTI: AA1-B0-52-640-5B1-C Carling Technologies Availability: Not Available OnlineCircuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted | Not Available Online | A | Hydraulic Magnetic Circuit Breakers | 40 A | 277 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | AA1B0526405B1C | ||||
0In Stock | TMC 7 | Circuit Breakers | Thermal Magnetic | 1 A | 277 VAC | 125 VDC | 2 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
Mfr: 229-2-29505-3 TTI: 229-2-29505-3 AIRPAX Availability: 0In Stock45 On Order Expected 30-Sep-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock45 On Order Expected 30-Sep-26 | Circuit Breakers | Supplementary Protector | 100 A | 2 Pole | Handle | Non-Illuminated | Each | |||||||||
Mfr: W93-X112-20 TTI: W93-X112-20 TE Connectivity / P&B Availability: 0In StockCircuit Breakers CIRCUIT BREAKER SWITCH 20A BLK | 0In Stock | W9 | Hydraulic Magnetic Circuit Breakers | Hydraulic Magnetic | 20 A | 277 VAC | 3 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Tray | 1393255-4 | ||||
Mfr: W58-XB1A4A-2 TTI: W58-XB1A4A-2 TE Connectivity / P&B Availability: 0In Stock400 On Order Expected 15-Oct-26 Circuit Breakers 2A PUSH TO RESET | 0In Stock400 On Order Expected 15-Oct-26 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 2 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1-1393249-1 | |||
0In Stock | TMC 8 | Circuit Breakers | Thermal Magnetic | 15 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
0In Stock | TMC 8 | Circuit Breakers | Thermal Magnetic | 4 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
Mfr: AP17-1-51-302 TTI: AP17-1-51-302 AIRPAX Availability: 0In Stock24 On Order Expected 18-Jan-27 Circuit Breakers CIRCUIT BREAKER | 0In Stock24 On Order Expected 18-Jan-27 | AP | Circuit Breakers | 3 A | 50 VDC | 2 Pole | Toggle | Non-Illuminated | Each | ||||||||
Mfr: AP17-1-61-502 TTI: AP17-1-61-502 AIRPAX Availability: 0In Stock20 On Order Expected 12-Oct-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock20 On Order Expected 12-Oct-26 | AP | Circuit Breakers | Hydraulic Magnetic | 5 A | 240 VAC | 50 VDC | 2 Pole | Toggle | - 40 C | + 100 C | Non-Illuminated | Each | ||||
AIRPAX Availability: 0In Stock5 On Order Expected 09-Oct-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock5 On Order Expected 09-Oct-26 | IAL/IDL/IML/IUL | Circuit Breakers | 10 A | 277 VAC | 2 Pole | Paddle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
Mfr: CLB05311B2NBA TTI: CLB-053-11B2N-B-A Carling Technologies Availability: 0In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 0In Stock | Thermal Circuit Breakers | 5 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | CLB05311B2NBA | |||||
0In Stock250 On Order Expected 21-Aug-26 | Bulk | ||||||||||||||||
Mfr: M55629/1-102L TTI: M55629/1-102L AIRPAX Availability: 0In Stock25 On Order Expected 14-Oct-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock25 On Order Expected 14-Oct-26 | Each | |||||||||||||||
Mfr: IALN111-1-61-50.0-E TTI: IALN111-1-61-50.0-E AIRPAX Availability: 0In Stock11 On Order Expected 16-Nov-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock11 On Order Expected 16-Nov-26 | IAL/IDL/IML/IUL | Circuit Breakers | Hydraulic Magnetic | 50 A | 3 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
0In Stock82 On Order Expected | CBMC | Circuit Breakers | Electronic | 16 A | 24 VDC | 1 Pole | Pushbutton | - 25 C | + 60 C | Illuminated | Each |