THHN Building Wire - 250MCM AWG - Black - Stranded Conductor
THHN Building Wire - 250MCM AWG - Black - Stranded Conductor
Part #: KLTTHHN250MCM-37-0
Manufacturer: Approved Manufacturers
Manufacturer: Approved Manufacturers
Contact 800-633-6339 for Availability
THHN wire is primarily used in conduit and cable trays for services, feeders, and branch circuits in commercial or industrial applications as specified in the National Electrical Code. 250MCM gauge, black Stranded Conductor
Available to buy in increments of 500.
Specifications
Download Spec Sheet| MANUFACTURER Approved Manufacturers | TYPE THHN | AWG/GAUGE 250 KCMIL |
| CONDUCTOR STRANDING Stranded | STRAND COUNT 37 | CONDUCTOR MATERIAL Annealed copper |
| SHIELDING Unshielded | JACKET MATERIAL Nylon | JACKET COLOR Black |
| JACKET THICKNESS (MM) 0.20 | JACKET THICKNESS (IN) 0.008 | INSULATION THICKNESS (IN) 0.06 |
| INSULATION THICKNESS (MM) 1.524 | NOMINAL OD (IN) 0.694 | NOMINAL OD (MM) 17.6276 |
| TEMPERATURE 140°F (60°C) 167°F (75°C) 194°F (90°C) | VOLTAGE 600V | AMPACITY @ 60°C 215 |
| AMPACITY @ 75°C 255 | AMPACITY @ 90C 290 | UL STYLE / STANDARD UL 83 UL 1063 |
| ENVIRONMENTAL Heat moisture oil gasoline and sunlight resistant | WEIGHT LBS/MFT 850 |
