THHN Wire AWG 400 MCM Stranded

#400 MCM THHN Stranded is a 1 conductor, bare copper cable with (37 Strands). It is insulated with integral insulation and jacket and uses PVC/Nylon Insulation Material. Listed as (UL) THHN or THWN, it is rated for 90° C dry locations and 600 Volts RMS.

Technical Specs

Conductor size	#400 MCM
Cable type	THHN
Construction	Stranded
Conductors	1 conductor
Conductor material	bare copper
Strand count	(37 Strands)
Insulation	insulated with integral insulation and jacket
Insulation material	PVC/Nylon Insulation Material
Listings	(UL) THHN or THWN
Dry location rating	90° C dry locations
Wet location rating	THWN- Wet locations up to 75° C
Voltage	600 Volts RMS
Resistance	Gasoline and oil resistant
Standards	ASTM - B3, B8, and B787
Compliance	RoHS/REACH Compliant
Color options	Available in different colors

Applications

• Designed for use in conduit and cable trays in commercial and industrial applications.
• Suitable for dry locations not to exceed 90° C.
• When used as THWN, it can be installed in wet locations up to 75° C.
• Meets installations requiring 600 Volts RMS.