DigiKey Datasheets for Circuit Breakers
Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions.
Circuit Breakers: Learn more
| Product Name | Notes |
|---|---|
| BREAKER CQD ROTARY BRKR HDL OPER | |
| BREAKER ED4 3P 480V 15A | |
| BREAKER EDP40A600V LUGS-ETI | |
| BRKR ED2 1P 240V 20A | |
| BRKR ED2 2P 240V 15A NL | |
| BRKR ED2 2P 240V 25A NL | |
| BRKR ED2 2P 240V 25A | |
| BRKR ED2 2P 240V 50A | |
| BRKR ED2 2P 240V 70A | |
| BRKR ED2 3P 240V 70A | |
| BRKR ED2 3P 240V 90A | |
| BRKR ED4 1P 480V 110A | |
| BRKR ED4 1P 480V 30A | |
| BRKR ED4 1P 480V 40A | |
| BRKR ED4 1P 480V 70A | |
| BRKR ED4 2P 480V 110A LUG 240V A | |
| BRKR ED4 2P 480V 20A 120V ST | |
| BRKR ED4 2P 480V 30A 120V ST | |
| BRKR ED4 2P 480V 30A | |
| BRKR ED4 2P 480V 40A | |
| BRKR ED4 2P 480V 50A | |
| BRKR ED4 2P 480V 60A 120V ST | |
| BRKR ED4 2P 480V 60A LUG 240V AU | |
| BRKR ED4 2P 480V 60A | |
| BRKR ED4 3P 480V 110A | |
| BRKR ED4 3P 480V 15A 120V ST | |
| BRKR ED4 3P 480V 30A 12V ST | |
| BRKR ED4 3P 480V 35A | |
| BRKR ED4 3P 480V 50A | |
| BRKR ED4 3P 480V 60A | |
| BRKR ED4 3P 480V 70A | |
| BRKR ED6 1P 600V 20A | |
| BRKR ED6 3P 600V 20A | |
| BRKR ED6 3P 600V 25A 24V ST AUX | |
| BRKR ED6 3P 600V 30A 12V ST AUX | |
| BRKR ED6 3P 600V 30A | |
| BRKR ED6 3P 600V 40A BP | |
| BRKR ED6 3P 600V 45A | |
| BRKR ED6 3P 600V 60A | |
| CIR BRKR HYD MAG | |
| CIR BRKR MAG-HYDR 20A 600VDC | |
| CIR BRKR MAG-HYDR 30A | |
| CIR BRKR MAG-HYDR 50A 410VDC | |
| CIR BRKR,HYDMAG | |
| Circuit Breaker AC DC | |
| Circuit Breaker Magnetic (Hydraulic Delay) 100A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 100A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 500V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 65V DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 12.5A AC 65V DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 12.5A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 12A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 12A AC DC Push to Reset Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 12A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 130A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 150A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC 500V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 16A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 16A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 16A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2.5A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 200A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC 600V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC 80V DC Push to Reset Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 21A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 250A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A AC DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 65V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Push to Reset Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC 65V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Push to Reset Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 415V AC 80V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A AC 65V DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 500mA AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A AC 600V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A AC 90V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A 600V AC 125V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 65V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 65V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 60A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7.5A AC 500V DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7.5A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7.5A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7.5A AC DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A AC 80V DC Push to Reset Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A AC 80V DC Push-Pull Plunger Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A AC DC Push-Pull Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 80A AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) 8A AC 80V DC Rocker Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever Panel Mount | |
| Circuit Breaker Magnetic (Hydraulic Delay) AC DC Rocker Panel Mount | |
| Circuit Breaker Thermal 10A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 12A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 15A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 3A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 4A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 5A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 7A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 8A 250V AC 50V DC Push to Reset Panel Mount | |
| Circuit Breaker Thermal 9A 250V AC 50V DC Push to Reset Panel Mount | |
| CIRCUIT PROTECTION MODULE, IO-LI | |
| ELECTRONIC CIRCUIT BREAKER; TERM | |
| INDUSTRIAL AUTOMATION | |
| IOLINK CIRCUIT PROTECTION; 2 CHA | |
| MCSW ED4 125A 2P LUGS AUX C | |
| MINI CIRCUIT BREAKER 480Y/277V 1 | |
| MINIATURE CIRCUIT BREAKER 277V 1 | |
| MINIATURE CIRCUIT BREAKER 277V 2 | |
| MINIATURE CIRCUIT BREAKER 277V 3 | |
| MINIATURE CIRCUIT BREAKER 277V 4 | |
| MINIATURE CIRCUIT BREAKER 277V 5 | |
| MINIATURE CIRCUIT BREAKER 277V 6 | |
| MINIATURE CIRCUIT BREAKER 277V 7 | |
| MINIATURE CIRCUIT BREAKER 480Y/2 | |
| MINIATURE CIRCUIT BREAKER 600V 1 | |
| MINIATURE CIRCUIT BREAKER 600V 2 | |
| MINIATURE CIRCUIT BREAKER 600V 3 | |
| MINIATURE CIRCUIT BREAKER 600V 4 | |
| MINIATURE CIRCUIT BREAKER 600V 5 | |
| MINIATURE CIRCUIT BREAKER 600V 6 | |
| MINIATURE CIRCUIT BREAKER 600V 7 | |
| MINIATURE CIRCUIT BREAKER 600V 8 | |
| MINIATURE CIRCUIT BREAKER 600V 9 | |
| MOLDED CASE CIRCUIT BREAKER 600V |
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