THHN 300 37

THHN 300 37
0.00 / 1000 FT
THHN 300 37
  • Ampacity (90C): 320
  • Approx LBS/MFT: 1011, 1012.00
  • AWG Size: 300
  • Cond. Material: Bare Copper
  • Conductor Stranding: 37/.0822
  • cUL Approved: Yes
  • Insul. Material: Polyvinylchloride (PVC)
  • Jacket Material: Nylon
  • Jacket Thickness: 0.008
  • Max. Temp: 90C
  • NEMA Type: NEMA WC 70
  • No. of Cond.: 1
  • No. of Strands: 37
  • Nom. Insul. Thick. (in): 0.060
  • Nom. O.D. (in): 0.7300, 0.766
  • Other Standards: VW-1 Rated, ARRA 2009 Section 1605 “Buy American” Compliant
  • Strand Size: 0.0822
  • UL Style: MTW/1063/83/758, UL 1063, UL 83, UL 758
  • Voltage: 600

THHN 300 37 300 MCM THHN Building Wire

Discover the THHN 300 37 wire, a heavy-duty choice in our hook-up and lead wire catalog. This 300 MCM wire features a 37-stranded bare copper conductor, PVC insulation, and a nylon jacket. Rated for 600V, it operates up to 90C in dry/damp locations or 75C in wet conditions, with an ampacity of 320A. It's ideal for general-purpose wiring in conduit, cable trays, or raceways for various applications. This UL-approved wire is available in 14 to 1000 AWG. Order now from Allied Wire & Cable!

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