1" EMPTY DUCT BLACK WITH 3 ORANGE STRIPES S40 W/1250 PULL TAPE UL
Southwire #: 63356899
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Application
Commonly installed from transformer to transformer or as underground cables exiting substations
Specifications
| Stock # | 63356899 63356899 | |
| Wall Type | SCH40 SCH40 | |
| Nom. OD (mils) (mm) | 1315 33.40 | mils mm |
| Nominal Total Weight (lbs/1000') (kgs/km) | 227 337 | lbs/1000' kgs/km |
| Color | BLACK BLACK | |
| Stripe Color | ORANGE ORANGE |
Standards & References
- ASTM D3350 Standard Specification for Polyethylene Plastics Pipe and Fittings Materials
- ASTM D3485 Standard Specification for Coilable High Density Polyethylene (HDPE) Cable in Conduit (CIC)
- ASTM F2160 Standard Specification for Solid Wall High Density Polyethylene (HDPE) Conduit Based on Controlled Outside Diameter (OD)
- UL 1990 Standard for Nonmetallic Underground Conduit with Conductors
- NEMA TC-7 Smooth-Wall Coilable Electrical Polyethylene Conduit
Construction
- Manufactured by continuously extruding HDPE loosely around the cable assembly with no adhesion between the conduit and the cable, thus leaving the cables free in the conduit
- Schedule 40
- All cables are installed as single conductors or paralleled in HDPE conduit
- Lubrication is applied to the cable, allowing for cables to be pulled out and replaced if necessary