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Fusible Safety Switch/Disconnect NEMA 4 Enclosure


  • Lockable Rotary Handles
  • Power On Pilot Light
  • Ground Bus Included

Factory Modifications Available

  • Service Entrance Label
  • Neutral Bar Assembly
  • Myers Type Hubs
  • Pin and Sleeve Receptacle
  • Fuses Installed

A fusible safety switch combines multiple fuses inside a single safety switch enclosure to provide easy access to manually open and close a circuit and protect against overcurrent.

Primary Functions

To break the electrical circuit between service entrances and heavy machinery used in various manufacturing plants and industrial facilities. Safety switches can also be used to break the circuit for:

  • Repairs
  • Maintenance
  • Emergency stoppage
  • Load breaks

Protection Against

  • Personnel injury
  • Property damage
  • Property loss

Fusible Safety Switches Available from PSI Power & Controls

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