Stranded, uncoated copper conductors per ASTM-B3, ASTM-B787 and ASTM-B8Ĭolor-coded Polyvinyl Chloride (PVC), heat and moisture-resistant, flame-retardant compound per UL-1063 and UL-8 6 AWG THHN/THWN-2 Specifications*: Size:ĥ5 Amps at 60✬ / 65 Amps at 75✬ / 75 Amps at 90✬ THWN-2 Wire: Similar to THWN wire but rated for a maximum operating temperature of 90✬ in wet conditions. Most THHN wires have a dual THHN/THWN rating. This wire has PVC insulation and a nylon jacket. Solid, uncoated copper conductors per ASTM-B3 THWN Wire: THWN jacket thats suitable for use in dry (90✬) and wet applications up to a maximum temperature of 75✬. Institute of Electrical and Electronics Engineers All sizes are rated gasoline and oil-resistant II.Ī tough, polyamide, Nylon outer covering per UL-1063 and UL-83. Southwire SIMpull 500-ft 8-AWG Stranded Black Copper THHN Wire (By-the-roll) Southwires SIMpull type THHN or THWN-2 conductors are primarily used in. Most common building wire used often on sub-panels, hot tubs & jacuzzis.Ĭopper wire, THWN-2 Wire, building wire, hook up wire, conduit wire, hot tub wire, lighting wire, nylon copper wire, construction cable, 6 gauge wire, etc.
Applications requiring Type AWM conductor is appropriate for use at temperatures to not exceed 105☌ in dry locations.
Applications requiring Type MTW conductor is appropriate for use in dry locations at 90☌, or not to exceed 60☌ in wet locations or where exposed to oils or coolants. Applications requiring Type THHN or THWN-2, the conductor is appropriate for use in wet or dry locations at temperatures not to exceed 90☌ or not to exceed 75☌ in oil or coolants.
#Thwn 2 wire code
Please call for longer put ups.Ħ AWG THHN/THWN-2 building wire is intended for general purpose applications as defined by the National Electrical Code (NEC). 6 AWG THHN-THWN-2 is permitted for new construction or rewiring for 600-volt applications. Weighing the differences between THHN/THWN-2 & XHHW/XHHW-2 building wire When it comes to building wire, two of the most common and popular choices for electricians, engineers & homeowners are THHN and XHHW (or the newer and improved THWN/THWN-2 and XHHW-2). Enter the desired footage in the QTY box. Wiring Methods: Per section 310.3(B) and Table 310.4(A) of the National Electrical Code referencing Conductor Materials and Applications & Insulations Rated for 600 Volts, THHN/THWN-2 conductors are primarily used in conduit and cable trays and may also be used for services, feeders and branch circuits in commercial or industrial applications as specified in the National Electrical Code.
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