CHM-400, IMC/Rigid Conduit Hub for Electrical Conduit Applications

The CHM-400 IMC/Rigid Conduit Hub is designed for secure and reliable connection of rigid metal conduit (RMC) and intermediate metal conduit (IMC) to electrical enclosures. This conduit hub is suitable for use in industrial and commercial electrical installations, providing a raintight seal to protect wiring systems. It is an essential component for electrical distributors and switchgear suppliers requiring durable conduit fittings for wire and cable management.

Specifications

• Application: For Rigid Conduit And IMC
• Material: Locknut
• Connection: Male X 4-8 Tapered FNPT
• Product Weight: 3.57 lbs
• Manufacturer: O-Z Gedney
• Manufacturer Part #: CHM-400
• Catalog Number: CHM-400
• Dimensions:
  • Trade Size: 4 inches
  • A: 47.8 mm (1.88 in)
  • B: 143.0 mm (5.63 in)
  • C: 28.7 mm (1.13 in)
  • Female Tapered NPT: 101.6 mm (4.00 in)
  • Max Box Wall Thickness: 203.2 mm (8.00 in)
  • Insulated Throat Catalog Number: CHM-400T

Features

• Raintight design suitable for Class I, Division 2 hazardous locations
• Constructed of malleable iron with zinc electroplate for corrosion resistance
• Neoprene gasket ensures a secure, weather-resistant seal
• Complies with UL Standard 514B and CSA Standard C22.2 No. 18.3
• UL Listed (E-14814) and CSA Certified (065178)
• NEMA FB-1 compliant
• General purpose fitting for commercial and industrial conduit systems

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