GUSC Series Explosionproof Manual Motor Starters


GUSC Motor Starters are used:

  • In a rigid metallic conduit system for surface mounting adjacent to or remote from the equipment being controlled
  • To prevent arcing of the enclosed switches from causing ignition of a specific hazardous atmosphere, or atmospheres, external to the enclosure
Style 3-pole
Hub Size 3/4"
Body Material Feraloy® iron alloy
Cover Material Copper-free aluminum
Shaft Material Stainless steel
Shaft Bushing Material Stainless steel


  • Enclosures are of rugged metal construction with mounting lugs and taper tapped hubs with integral bushings, in a through feed or bottom feed arrangement, for connection to the rigid metallic conduit
  • Cover is threaded, which provides for fast and proper assembly
  • Provided with a threaded operating shaft and bushing
  • Provision is made to use a padlock with 1/4" hasp, to lock the operating lever in an "ON" or "OFF" position
  • Body and cover threads treated with lubricant at factory to provide raintightness

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