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MV Switchgear Main Components

Jul 04, 2018

Medium Voltage Electrical Control Panel Components are:


  • Draw­out circuit breakers (oil, air, SF6, vacuum)

  • Switching device (load break or disconnect) with or w/o fuses (power current limiting or power expulsion type) with or w/o blown fuse indicator/actuator

  • Instrument transformers

  • Capacitor tripping device

  • Relays

  • Meters & instruments

  • Main bus

  • Control & indicating devices, jumpers, cable lugs, cable supports and potheads

  • Barriers and shutters

  • Instrument compartments

  • Test switches and breaker accessories