100 ft. 8 Black Stranded CU SIMpull THHN Wire

Southwire's THHN and THWN-2 is a multi-purpose building wire used in conduit and cable trays for service, feeders and branch circuits in commercial and industrial applications. It is also used as a conductor in NM-B, UF-B, SER, SEU and MC. Southwire's THHN is rated for 600-Volt and has a heat capacity of up to 90°C.

• These conductors have multiple ratings
• THHN or T90 nylon-dry locations not to exceed 90°C
• THWN-2 - wet or dry locations not to exceed 90°C or locations not to exceed 75°C when exposed to oil
• MTW- wet locations or when exposed to oil at temperatures not to exceed 60°C or dry locations not to exceed 90°C (with ampacity limited to that for 75°C conductor temperature per NFPA 79)
• AWM - dry locations not to exceed 105°C only when rated and used as appliance wiring material
• Made with soft drawn copper
• Sizes 14 through 4/0 AWG use a combination-unilay stranding while 250 kcmil and larger sizes use a compressed copper stranding
• THHN-THWN-2 MTW-AWM rated