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Gray powder-coated steel wireway section 12 inches long 6 by 6 inches square 16 gauge

Wiegmann

Wiegmann HS661NK straight wireway 12 in 16 ga

SKU CH-4QTC-KG1D0

Straight wireway section with hinged screw-lock cover, NEMA 1 rated steel in powder-coated grey, 12 in long by 6 in wide and high, 16 ga, UL listed and CSA certified

  • TypeCable Management & Conduit
  • ColorGray
  • NEMA 1 rating protects indoor wiring from dust and contact
  • 12-inch length fits standard panel layouts
  • 16-gauge steel construction resists impact and deformation
  • Powder-coated gray finish prevents corrosion in dry environments
  • Hinged screw-lock cover allows quick access for cable changes

Straight wireway section for indoor cable runs

The Wiegmann HS661NK is a 12-inch straight section of 16-gauge steel wireway finished in powder-coated gray. It carries a NEMA 1 rating and is UL listed and CSA certified for indoor use. The hinged cover secures with screws and the body has no knockouts. It suits installers building a protected pathway for electrical conductors in dry locations.

Indoor thermal performance and power handling

The steel enclosure dissipates heat from enclosed conductors through its powder-coated surface in ambient indoor conditions. With no knockouts the continuous wall helps maintain a consistent thermal path and keeps dust ingress low. The NEMA 1 rating confirms suitability for normal indoor environments where condensation and splashing water are not expected.

Replaces open trough or unlisted channel

This listed wireway upgrades from open cable trough or unlisted channel that lacks a hinged, screw-secured cover. The jump is worth it when code requires UL and CSA listed raceway with a NEMA 1 enclosure for indoor branch-circuit wiring. Installers who need knockouts for lateral entries should select a different section.

Highlights

  • NEMA 1 rating protects indoor wiring from dust and contact
  • 12-inch length fits standard panel layouts
  • 16-gauge steel construction resists impact and deformation
  • Powder-coated gray finish prevents corrosion in dry environments
  • Hinged screw-lock cover allows quick access for cable changes

Specifications

BrandWIEGMANN
TypeCable Management & Conduit
ColorGray

Questions about this item

How is the 12 in straight wireway mounted and what step is often missed?

Mount the 12 in section to a flat surface using the screw-locking hinged cover; the step often missed is tightening every cover screw to maintain the NEMA 1 seal.

What maintenance will the powder-coated 16 ga steel wireway need later?

Inspect the powder-coated finish periodically for scratches or corrosion; touch up any damaged areas to preserve the protective coating on the 16 ga steel.

What limit appears first on the NEMA 1 rated wireway during sustained indoor use?

The NEMA 1 rating limits the wireway to dry indoor environments; sustained exposure to moisture or dust ingress is the first constraint encountered.

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