PVC Coated ST Conduit Hubs

Calbond PVC coated ST conduit hubs are used to terminate conduit runs into electrical enclosures. Conduit hubs are available with or without grounding lug. PVC coating and internal urethane coating provide superior corrosion protection. Electrical continuity is maintained across assembled joints.

Features

  • Exterior PVC coating thickness is a minimum 0.040″
  • Interior Urethane coating thickness is a minimum 0.002″
  • ST available in 12 trade sizes from 1/2″ through 6″
  • Sealing sleeves on conduit side of hub
  • Molded PVC gasket seals flush with enclosure wall
  • Neoprene O-ring gasket provides additional seal
  • The length of the sleeve extension(s) shall be at least equivalent to the nominal conduit size for sizes 1/2″- 2″
  • For sizes 2-1/2″- 6″, the length of the sleeve extension(s) shall be at least 2″

Standards

  • UL 514B
  • NEC/CEC:
    • Class I, Division 2,
    • Class II, Division 1 & 2
    • Class III, Division 1 & 2
    • Class I, Zone 1, AEx e II
    • Class I, Zone 1, Ex e II
  • All Screw-tight Hubs are listed for NEMA type enclosures 2, 3, 3R, 4, 4x, 11 and 12

PVC Coated ST Conduit Hubs

Item NumberTrade Size (in)ABCMax Wall ThicknessWeight Per 100 (lbs)
Steel
PV0500ST11/21.8421.310.12520
PV0700ST23/42.222.251.660.12530
PV1000ST312.662.52.030.12540
PV1200ST41-1/43.193.52.530.12540
PV1500ST51-1/22.943.252.280.12560
PV2000ST623.754.253.090.125120
PV2500ST72-1/24.224.753.280.125150
PV3000ST834.315.253.380.125210
PV3500ST93-1/24.385.53.440.125300
PV4000ST1044.446.253.50.125350
PV5000ST1154.947.540.125540
PV6000ST12658.540.125690
Aluminum
PA0500STA11/21.8421.310.125Contact Factory
PA0700STA23/42.222.251.660.125Contact Factory
PA1000STA312.662.52.030.125Contact Factory
PA1200STA41-1/42.943.252.280.125Contact Factory
PA1500STA51-1/23.193.52.530.125Contact Factory
PA2000STA623.754.253.090.125Contact Factory
PA2500STA72-1/24.224.753.280.125Contact Factory
PA3000STA834.315.253.380.125Contact Factory
PA3500STA93-1/24.385.53.440.125Contact Factory
PA4000STA1044.446.253.50.125Contact Factory
PA5000STA1154.947.540.125Contact Factory
PA6000STA12658.540.125Contact Factory