Allied Tube & Conduit 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
| Item Number | Trade Size (in) | A | B | C | Max Wall Thickness | Weight Per 100 (lbs) |
|---|---|---|---|---|---|---|
| Steel | ||||||
| PV0500ST1 | 1/2 | 1.84 | 2 | 1.31 | 0.125 | 20 |
| PV0700ST2 | 3/4 | 2.22 | 2.25 | 1.66 | 0.125 | 30 |
| PV1000ST3 | 1 | 2.66 | 2.5 | 2.03 | 0.125 | 40 |
| PV1200ST4 | 1-1/4 | 3.19 | 3.5 | 2.53 | 0.125 | 40 |
| PV1500ST5 | 1-1/2 | 2.94 | 3.25 | 2.28 | 0.125 | 60 |
| PV2000ST6 | 2 | 3.75 | 4.25 | 3.09 | 0.125 | 120 |
| PV2500ST7 | 2-1/2 | 4.22 | 4.75 | 3.28 | 0.125 | 150 |
| PV3000ST8 | 3 | 4.31 | 5.25 | 3.38 | 0.125 | 210 |
| PV3500ST9 | 3-1/2 | 4.38 | 5.5 | 3.44 | 0.125 | 300 |
| PV4000ST10 | 4 | 4.44 | 6.25 | 3.5 | 0.125 | 350 |
| PV5000ST11 | 5 | 4.94 | 7.5 | 4 | 0.125 | 540 |
| PV6000ST12 | 6 | 5 | 8.5 | 4 | 0.125 | 690 |
| Aluminum | ||||||
| PA0500STA1 | 1/2 | 1.84 | 2 | 1.31 | 0.125 | Contact Factory |
| PA0700STA2 | 3/4 | 2.22 | 2.25 | 1.66 | 0.125 | Contact Factory |
| PA1000STA3 | 1 | 2.66 | 2.5 | 2.03 | 0.125 | Contact Factory |
| PA1200STA4 | 1-1/4 | 2.94 | 3.25 | 2.28 | 0.125 | Contact Factory |
| PA1500STA5 | 1-1/2 | 3.19 | 3.5 | 2.53 | 0.125 | Contact Factory |
| PA2000STA6 | 2 | 3.75 | 4.25 | 3.09 | 0.125 | Contact Factory |
| PA2500STA7 | 2-1/2 | 4.22 | 4.75 | 3.28 | 0.125 | Contact Factory |
| PA3000STA8 | 3 | 4.31 | 5.25 | 3.38 | 0.125 | Contact Factory |
| PA3500STA9 | 3-1/2 | 4.38 | 5.5 | 3.44 | 0.125 | Contact Factory |
| PA4000STA10 | 4 | 4.44 | 6.25 | 3.5 | 0.125 | Contact Factory |
| PA5000STA11 | 5 | 4.94 | 7.5 | 4 | 0.125 | Contact Factory |
| PA6000STA12 | 6 | 5 | 8.5 | 4 | 0.125 | Contact Factory |