Thomas & Betts 683

T&B® Erickson® 683 Threaded Conduit Coupling, 3-1/2 in, For Use With Rigid/IMC Conduits, Malleable Iron
Ericson Coupling-3pc
270659 683
Thomas & Betts
$0.00 / ea

T&B® Erickson® Conduit Coupling, Threaded, 3-1/2 in, For Use With: Rigid/IMC Conduits, Malleable Iron, 5 in OD x 3 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