Service Wire SW-SIS-XHHW-2 Switchboard Wire

Switchboard Wire (SIS-XHHW-2)Brand: Service Wire Co. · SKU: SW-SIS-XHHW-2 · Category: Wire & cable · Type: Single ConductorsService Wire SW-SIS-XHHW-2 is a tinned-copper switchboard wire dual-rated SIS and XHHW-2, offered in 16 AWG through 6 AWG with crosslinked polyethylene insulation. It is built for hookup and internal wiring of switchgear and panel assemblies, the short internal connections inside an enclosure. It is rated 600/1,000V and 90C wet/dry per UL 44, and it is VW-1 flame rated in 14 AWG and larger. The tinned copper conductor resists corrosion, which suits it to industrial and marine-adjacent panel environments, and it is available in colors for circuit identification. This item is bid-only, with pricing quoted per project.Specifications

Voltage rating: 600/1,000V

Temperature rating: 90C wet/dry

Conductor: Tinned copper

Flame rating: VW-1 (14 AWG and larger)

QuestionsWhat is the SW-SIS-XHHW-2 switchboard wire used for?Hookup and internal wiring of switchgear and panel assemblies.Why is the conductor tinned on Service Wire SIS-XHHW-2?Tinned copper is used for corrosion resistance.Specification sheet (PDF)Back to the catalog