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 |
|---|---|
| 20.0A CIRCUIT BREAKER DC65V PUSH | |
| 288AKER 25A 2P 120/240V 10K QP | |
| 8.0A AC250V DC65V CIRCUIT BREAKE | |
| CBE ELE. 6A DC24V 1AS | |
| CBE ELE. 8A DC24V 1AS | |
| Circuit Breaker 10A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 10A 400V AC 72V DC Lever DIN Rail | |
| Circuit Breaker 10A AC 12V DC Not Included DIN Rail | |
| Circuit Breaker 10A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 10A AC 48V DC Not Included DIN Rail | |
| CIRCUIT BREAKER 10KA 1POLE B3 | |
| Circuit Breaker 12A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 15A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 16A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 1A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 1A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 20A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 20A 440V AC 60V DC Lever DIN Rail | |
| Circuit Breaker 2A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 2A 400V AC 72V DC Lever DIN Rail | |
| Circuit Breaker 2A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 3.8A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 30A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 32A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 3A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 40A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 40A 400V AC 60V DC Lever DIN Rail | |
| Circuit Breaker 4A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 4A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 500mA 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 5A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 6A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 6A 400V AC 72V DC Lever DIN Rail | |
| Circuit Breaker 6A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker 8A 400V AC 125V DC Lever DIN Rail | |
| Circuit Breaker 8A AC 24V DC Not Included DIN Rail | |
| Circuit Breaker AC 24V DC Not Included DIN Rail | |
| Circuit Breaker AC 24V DC Rotary DIN Rail | |
| Circuit Breaker AC DC | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1.5A 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 100mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 10mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 13A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 15A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 16A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 1A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 20mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 25A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 2A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 300mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 30mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 35A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 35A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 35A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 3A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 400mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 40A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 40A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 40A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 40A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 40mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 45A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 4A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 500mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 500mA 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 500mA AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 50mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 5A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 60A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 60A AC 125V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A 480V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A AC 80V DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 6A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 7A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 800mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 80mA 120V AC 60V DC Push-Pull Plunger Through Hole | |
| Circuit Breaker Magnetic (Hydraulic Delay) 8A 120V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 8A 240V AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) 8A AC DC Lever DIN Rail | |
| Circuit Breaker Magnetic (Hydraulic Delay) AC DC Lever DIN Rail | |
| Circuit Breaker Solid State 10A AC 24V DC Remote DIN Rail | |
| Circuit Breaker Solid State 1A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Solid State 3A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Solid State 4A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Solid State 500mA AC 24V DC Rocker DIN Rail | |
| Circuit Breaker Solid State 6A AC 12V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 10A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 12A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 15A 125V AC DC Rocker Panel Mount | |
| Circuit Breaker Thermal 1A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 2A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 3A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 4A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 500mA AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 6A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal 8A AC 24V DC Slide Switch DIN Rail | |
| Circuit Breaker Thermal Magnetic 1.2A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 1.5A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 10A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 10A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 12A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 15A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 15A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 1A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 1A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 2.5A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 2.5A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 200mA 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 20A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 2A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 2A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 3.5A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 300mA 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 3A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 3A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 4A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 4A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 500mA 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 5A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 5A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 6A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 6A 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 7A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 800mA 480V AC 65V DC Lever DIN Rail | |
| Circuit Breaker Thermal Magnetic 80mA 250V AC 65V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 8A 250V AC 80V DC Push to Reset DIN Rail | |
| Circuit Breaker Thermal Magnetic 9A 250V AC 80V DC Push to Reset DIN Rail | |
| ELECTRONIC CIRCUIT BREAKER; 1-CH | |
| ELECTRONIC CIRCUIT BREAKER; 4-CH | |
| ELECTRONIC CIRCUIT BREAKER; 8-CH | |
| MINIATURE CIRCUIT BREAKER 400V | |
| MINIATURE CURCIUT BREAKER, 230/4 | |
| POTENTIAL DISTRIBUTION; 2X4 POIN | |
| POTENTIAL DISTRIBUTION; 8 POINTS | |
| SUP PTOR 5SY4 1P 240V 0.1A 7.5K | |
| SUP PTOR 5SY4 1P 240V 0.5A 7.5K | |
| SUP PTOR 5SY4 1P 240V 1.6A 7.5K | |
| SUP PTOR 5SY4 1P 240V 10A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 10A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 13A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 13A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 15A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 16A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 16A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 1A 7.5K C- | |
| SUP PTOR 5SY4 1P 240V 20A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 20A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 25A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 25A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 2A 7.5K C- | |
| SUP PTOR 5SY4 1P 240V 30A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 32A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 40A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 40A 7.5K C | |
| SUP PTOR 5SY4 1P 240V 4A 7.5K C- | |
| SUP PTOR 5SY4 1P 240V 50A 7.5K B | |
| SUP PTOR 5SY4 1P 240V 5A 7.5K C- | |
| SUP PTOR 5SY4 1P 240V 6A 7.5K B- | |
| SUP PTOR 5SY4 1P 240V 6A 7.5K C- | |
| SUP PTOR 5SY4 1P 240V 8A 7.5K C- | |
| SUP PTOR 5SY4 1P+N 240V 10A 7.5K | |
| SUP PTOR 5SY4 1P+N 240V 6A 7.5K | |
| SUP PTOR 5SY4 2P 480V 10A 5K B-T | |
| SUP PTOR 5SY4 2P 480V 10A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 10A 5K D-T | |
| SUP PTOR 5SY4 2P 480V 13A 5K D-T | |
| SUP PTOR 5SY4 2P 480V 15A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 16A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 16A 5K D-T | |
| SUP PTOR 5SY4 2P 480V 20A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 2A 5K C-TR | |
| SUP PTOR 5SY4 2P 480V 2A 5K D-TR | |
| SUP PTOR 5SY4 2P 480V 32A 5K A-T | |
| SUP PTOR 5SY4 2P 480V 32A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 3A 5K C-TR | |
| SUP PTOR 5SY4 2P 480V 3A 5K D-TR | |
| SUP PTOR 5SY4 2P 480V 40A 5K C-T | |
| SUP PTOR 5SY4 2P 480V 4A 5K C-TR | |
| SUP PTOR 5SY4 2P 480V 5A 5K C-TR | |
| SUP PTOR 5SY4 2P 480V 6A 5K C-TR | |
| SUP PTOR 5SY4 2P 480V 6A 5K D-TR | |
| SUP PTOR 5SY4 3P 480V 10A 5K C-T | |
| SUP PTOR 5SY4 3P 480V 10A 5K D-T | |
| SUP PTOR 5SY4 3P 480V 16A 5K C-T | |
| SUP PTOR 5SY4 3P 480V 16A 5K D-T | |
| SUP PTOR 5SY4 3P 480V 25A 5K D-T | |
| SUP PTOR 5SY4 3P 480V 30A 5K C-T | |
| SUP PTOR 5SY4 3P 480V 32A 5K D-T | |
| SUP PTOR 5SY4 3P 480V 3A 5K D-TR | |
| SUP PTOR 5SY4 3P 480V 40A 5K C-T | |
| SUP PTOR 5SY4 3P 480V 40A 5K D-T | |
| SUP PTOR 5SY4 3P 480V 6A 5K D-TR | |
| SWITCH_OVERCURRENT_2 0A_400V |
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