DigiKey Datasheets for Circuit Breakers

Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions.
Circuit Breakers: Learn more

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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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