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: W31-X2M1G-35 TTI: W31-X2M1G-35 TE Connectivity / P&B Availability: 0In Stock1,534 On Order Expected Circuit Breakers 35A TOGGLE ACTUATOR | 0In Stock1,534 On Order Expected | W31 | Circuit Breakers | Thermal | 35 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | 3-1393247-9 | |||
Mfr: W31-X2M1G-2 TTI: W31-X2M1G-2 TE Connectivity / P&B Availability: 0In Stock250 On Order Expected 28-Jan-27 Circuit Breakers 2A TOGGLE ACTUATOR | 0In Stock250 On Order Expected 28-Jan-27 | W31 | Circuit Breakers | Thermal | 2 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | 3-1393247-4 | |||
0In Stock250 On Order Expected 13-Nov-26 | 227 | Bulk | |||||||||||||||
Mfr: 123A10-A5P-KB TTI: 123A10-A5P-KB Bussmann / Eaton Availability: 0In Stock1,000 On Order Expected Circuit Breakers CIRCUIT BREAKER - SHORT STOP | 0In Stock1,000 On Order Expected | 12X | Circuit Breakers | Shortstop | 10 A | 24 VDC | 2 Pole | - 40 C | + 85 C | Non-Illuminated | Kit | ||||||
Mfr: IELK1-1-72-100.-01 TTI: IELK1-1-72-100.-01 AIRPAX Availability: 0In Stock36 On Order Expected 01-Oct-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock36 On Order Expected 01-Oct-26 | IEL | Circuit Breakers | Hydraulic Magnetic | 100 A | 240 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
0In Stock | Circuit Breakers | Hydraulic Magnetic | 15 A | 240 VAC | 50 VDC | 2 Pole | Toggle | - 40 C | + 100 C | Non-Illuminated | Each | ||||||
Mfr: CTBBB05 TTI: CTB-B-B-05 Carling Technologies Availability: 0In Stock3,768 On Order Expected 10-Nov-26 Circuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 5 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934 | 0In Stock3,768 On Order Expected 10-Nov-26 | CTB | Thermal Circuit Breakers | 5 A | 125 VAC to 250 VAC | 50 VDC | 1 Pole | Rocker | - 10 C | + 60 C | Non-Illuminated | Each | CTBBB05 | ||||
Mfr: W58-XB1A4A-8 TTI: W58-XB1A4A-8 TE Connectivity / P&B Availability: 0In Stock700 On Order Expected 12-Nov-26 Circuit Breakers 8A PUSH TO RESET QC | 0In Stock700 On Order Expected 12-Nov-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 | 2-1393249-2 | |||
Mfr: 185100F-01-S TTI: 185100F-01-S Bussmann / Eaton Availability: 0In Stock274 On Order Expected Circuit Breakers CIRCUIT BREAKER TYPE III 100A | 0In Stock274 On Order Expected | 18X Hi-Amp | High Amp | Bulk | |||||||||||||
0In Stock | PTCB | Circuit Breaker | 12 mA | Each | |||||||||||||
0In Stock | 210 | Auto Reset | 7.5 A | 1 Pole | - 40 C | Non-Illuminated | Bulk | ||||||||||
Mfr: 123A40-A5P-KB TTI: 123A40-A5P-KB Bussmann / Eaton Availability: 0In Stock1,501 On Order Expected 21-Oct-26 Circuit Breakers CIRCUIT BREAKER - SHORT STOP | 0In Stock1,501 On Order Expected 21-Oct-26 | 12X | Circuit Breakers | Shortstop | 40 A | 24 VDC | 2 Pole | - 40 C | + 85 C | Non-Illuminated | Kit | ||||||
Mfr: W31-X2M1G-7.50 TTI: W31-X2M1G-7.50 TE Connectivity / P&B Availability: 0In Stock470 On Order Expected 04-Mar-27 Circuit Breakers 7.5A TOGGLE ACTUATOR | 0In Stock470 On Order Expected 04-Mar-27 | W31 | Circuit Breakers | Thermal | 7.5 A | 240 VAC | 50 VDC | 1 Pole | Toggle | - 20 C | + 60 C | Non-Illuminated | Tray | 4-1393247-4 | |||
Mfr: 123A50-A5P-KB TTI: 123A50-A5P-KB Bussmann / Eaton Availability: 0In Stock2,750 On Order Expected Circuit Breakers CIRCUIT BREAKER - SHORT STOP | 0In Stock2,750 On Order Expected | 12X | Circuit Breakers | Shortstop | 50 A | 24 VDC | 2 Pole | - 40 C | + 85 C | Non-Illuminated | Kit | ||||||
0In Stock | TMC 8 | Circuit Breakers | Thermal Magnetic | 10 A | 120 VAC | 60 VDC | 1 Pole | Lever | - 35 C | + 70 C | Non-Illuminated | Each | |||||
Mfr: M39019/01-248S TTI: M39019/01-248S AIRPAX Availability: 0In Stock32 On Order Expected 15-Oct-26 Circuit Breakers CIRCUIT BREAKER | 0In Stock32 On Order Expected 15-Oct-26 | AP | Circuit Breakers | 10 A | 250 VAC | 50 VDC | 1 Pole | Toggle | Non-Illuminated | Each | |||||||
0In Stock150 On Order Expected 14-Sep-26 | PTCB | Circuit Breaker | 12 mA | Each | |||||||||||||
Mfr: CTBBB12 TTI: CTB-B-B-12 Carling Technologies Availability: 0In Stock2,000 On Order Expected 02-Oct-26 Circuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 12 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934 | 0In Stock2,000 On Order Expected 02-Oct-26 | CTB | Thermal Circuit Breakers | 12 A | 125 VAC to 250 VAC | 50 VDC | 1 Pole | Rocker | - 10 C | + 60 C | Non-Illuminated | Each | CTBBB12 | ||||
Mfr: W23-X1A1G-30 TTI: W23-X1A1G-30 TE Connectivity / P&B Availability: 0In Stock850 On Order Expected 12-Nov-26 Circuit Breakers 30A PUSH/PULL ACT. | 0In Stock850 On Order Expected 12-Nov-26 | W23 | Circuit Breakers | Thermal | 30 A | 240 VAC | 50 VDC | 1 Pole | Push-Pull | - 20 C | + 60 C | Non-Illuminated | Tray | 7-1393246-1 | |||
Mfr: W58-XB1A4A-12 TTI: W58-XB1A4A-12 TE Connectivity / P&B Availability: 0In Stock370 On Order Expected 04-Dec-26 Circuit Breakers 12A PUSH TO RESET QC | 0In Stock370 On Order Expected 04-Dec-26 | W58 | Thermal Circuit Breakers | Thermal Magnetic | 12 A | 250 VAC | 50 VDC | 1 Pole | Push to Reset | - 20 C | + 60 C | Non-Illuminated | Tray | 1393249-8 | |||
Mfr: AA1B0246201B1C TTI: AA1-B0-24-620-1B1-C Carling Technologies Availability: 0In Stock100 On Order Expected 22-Sep-26 Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted | 0In Stock100 On Order Expected 22-Sep-26 | A | Hydraulic Magnetic Circuit Breakers | 20 A | 277 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | AA1B0246201B1C | ||||
0In Stock4 On Order Expected 01-Oct-26 | Circuit Breakers | Electronic | 80 A | 24 VDC | 8 Pole | - 25 C | + 70 C | Non-Illuminated | Each | ||||||||
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 |