THHN 500 37 500 MCM THHN Building Wire
Discover the THHN 500 37 wire, a heavy-duty choice in our hook-up and lead wire catalog. This 500 MCM wire features a 37-stranded bare copper conductor, PVC insulation, and a nylon jacket, offering flame and heat resistance. Rated for 600V, it operates up to 90C in dry/damp locations or 75C in wet conditions, with an ampacity of 430A. It's ideal for general-purpose wiring in conduit, cable trays, or raceways for new construction or rewiring per NEC standards. Get this UL-approved wire from Allied Wire & Cable!
THHN 500 37
Part Number
THHN 500 37
Attributes
No. of Cond.
1
Ampacity (90C)
430
Approx LBS/MFT
1653, 1655.00
AWG Size
500
Cond. Material
Bare Copper
Conductor Stranding
37
cUL Approved
Yes
Insul. Material
Polyvinylchloride (PVC)
Jacket Material
Nylon
Jacket Thickness
0.008
Max. Temp
90C
NEMA Type
NEMA WC 70
No. of Strands
37
Nom. Insul. Thick. (in)
0.060
Nom. O.D. (in)
0.9020, 0.949
Strand Size
VW-1 Rated, ARRA 2009 Section 1605 “Buy American” Compliant
UL Style
MTW, 83, 1063, UL 1063, UL 83, UL 758
Voltage
600