Description
T&B® Erickson® Conduit Coupling, Threaded, 4 in, For Use With: Rigid/IMC Conduits, Malleable Iron, 5-1/2 in OD x 3-3/16 in L
Features:
- Free fitting threads insure easy assembly
- Permits conduit coupling without rotating either conduit
- Provides rigid in-line coupling with high quality grounding will not loosen under vibration
- Suitable for concretetight application
- Capable of carrying ground fault currents up to 10000 A RMS (1/2 in through 1-1/2 in size) and up to 20000 A RMS (2 in and above) (duration of fault current 3 cycles)
- 3/8 in thru 6 in conduit range
- Steel and malleable iron ring
Applications:
For use to couple and effectively bond threaded ends of rigid metal conduit/intermediate conduit where neither length of conduit can be rotated
Standards/Approval:
