Grounding metallic conduit bushing with insulated throat

Grounding metallic conduit bushing with insulated throat

Category
  • Certificate: UL Listed
  • Standard: UL 514B, NFPA 70
  • Material: Die-cast zinc / malleable iron + nylon lining + AL lug
  • Surface: Electroplating / hot-dip galvanized
  • Application: Provide a smooth edge at the termination of RMC/IMC, with enhanced conductor insulation protection and grounding

Product Details

Grounding metallic conduit bushing with insulated throat is a comprehensive safety solution for conduit terminations. It combines three critical functions: an integrated grounding lug for a secure grounding conductor connection, a built-in nylon lining that protects wires from abrasion and prevents electrical faults, and a smooth, rounded edge that safeguards wire insulation from the conduit’s sharp cut end.

Available size

Trade size Material Connection Ref. No.
1/2″ Zinc / malleable iron Thread to RMC/IMC C4141 (UL)
3/4″ Zinc / malleable iron Thread to RMC/IMC C4142 (UL)
1″ Zinc / malleable iron Thread to RMC/IMC C4143 (UL)
1-1/4″ Zinc / malleable iron Thread to RMC/IMC C4144 (UL)
1-1/2″ Zinc / malleable iron Thread to RMC/IMC C4145 (UL)
2″ Zinc / malleable iron Thread to RMC/IMC C4146 (UL)
2-1/2″ Zinc / malleable iron Thread to RMC/IMC C4147 (UL)
3″ Zinc / malleable iron Thread to RMC/IMC C4148 (UL)
4″ Zinc / malleable iron Thread to RMC/IMC C4149 (UL)

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