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Circuit Breakers

Circuit Breakers

  1. Products
  2. Circuit Protection
  3. Circuit Breakers
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Image Part Number Manufacturer Description Series Type Voltage Current
3900-P10-SI-4A E-T-A CIR BRKR THRMMAG 4A 250VAC 65VDC 3900 - - -
2907633 Phoenix Contact CIR BRKR THRMMAG 8A 277VAC 60VDC TMC 8 - - -
IEG66-1-62-1.50-A-01-V Sensata Technologies, Airpax CIR BRKR MAG-HYDR 1.5A IEG - - -
IELHK12-29247-1-V Sensata Technologies, Airpax CIRCUIT BREAKER MAG-HYDR LEVER IEL - - -
203-22-27374-1 Sensata Technologies, Airpax CIR BRKR ROCKER - - - -
LELK1-36146-100-V Sensata Technologies, Airpax CIR BRKR MAG-HYDR LEVER LEL - - -
SU3D8UC Weidmuller CB PROTECTOR 1077 3P D 8A ACDC SUxxxUC - - -
IMG1-1RLS5-32285-6-V Sensata Technologies, Airpax CIR BRKR MAG-HYDR LEVER IMG - - -
9925360000 Weidmuller CIR BRKR THRMMAG 1A 277VAC 50VDC CB9100 - - -
IUGNF6-34874-20 Sensata Technologies, Airpax CIR BRKR MAG-HYDR LEVER IUG - - -

About Circuit Breakers


Circuit breakers are essential devices in the electronics industry designed to protect electrical circuits from overcurrent conditions and short circuits. Unlike fuses, circuit breakers can be reset after tripping, providing a reusable solution for circuit protection. Circuit breakers come in various types, including thermal, magnetic, and electronic variants, catering to diverse applications in residential, commercial, and industrial settings where precise and adjustable protection is required.