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GUB Explosionproof equipment housings

GUB Explosionproof Equipment Housings from Eaton's Crouse-Hinds Division are used in threaded rigid conduit systems in indoor and outdoor hazardous areas to house relays, contactors, terminal blocks or other equipment and devices.

Certifications and compliances

NEC and CEC

  • UL Standard: 1203
  • CSA Standard: C22.2 No. 30

GUB3177

  • Class I, Division 1 & 2, Groups D
  • Class II, Division 1, Groups E, F, G
  • Class II, Division 2, Groups F, G
  • Class III

GUB140, GUB1100

  • Class I, Division 1 & 2, Groups B, C, D
  • Class II, Division 1, Groups E, F, G
  • Class II, Division 2, Groups F, G
  • Class III

Design features

  • Supplied with dome cover and adjustable mounting position plate which extends into dome cover
  • Mounting plate is adjustable; it may be located in center of cover so small devices can be mounted on both sides of plate or toward either side of dome cover when larger devices are mounted on one side of plate

Standard materials

  • Bodies – Feraloy iron alloy with electrogalvanized and aluminum acrylic paint
  • Covers – copper-free aluminum
  • Mounting plates – sheet steel, zinc plated
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