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Gray steel wireway straight section 12 in long 4 by 4 in powder coated finish

Wiegmann

Wiegmann HS441NK Wireway 12 in 4x4 in Gray

SKU CH-5NMG-259S6

A 12-inch straight wireway section with hinged screw-lock cover and powder-coated steel construction

  • TypeCable Management & Conduit
  • ColorGray
  • Hinged cover simplifies cable access
  • Powder-coated steel resists corrosion
  • NEMA 1 rating suits indoor use
  • CSA and UL certifications confirm safety compliance
  • 12-inch length fits compact installations

Straight Section Wireway 12 in

The Wiegmann HS441NK is a straight-section wireway built for indoor cable routing in commercial and light-industrial settings. Its hinged screw-lock cover allows quick access for wire pulls and future changes. The powder-coated steel body resists corrosion in dry environments.

NEMA 1 Indoor Limitation

Rated NEMA 1, the enclosure protects against incidental contact and falling dirt but not against water, oil or dust ingress. It is unsuitable for wash-down areas, outdoor runs or any location where splashing or hose-directed water occurs. The 16-gauge steel and lack of knockouts mean field modifications require cutting tools.

Replaces Open Tray or Loose Conduit

This wireway replaces open cable trays or individual conduit runs when a clean, enclosed pathway is needed for code compliance. The upgrade is worth it when inspectors require a listed raceway, when physical protection of conductors is mandated, or when a uniform appearance simplifies maintenance. It does not suit installations that demand NEMA 3R, 4 or 12 protection.

Highlights

  • Hinged cover simplifies cable access
  • Powder-coated steel resists corrosion
  • NEMA 1 rating suits indoor use
  • CSA and UL certifications confirm safety compliance
  • 12-inch length fits compact installations

Specifications

BrandWIEGMANN
TypeCable Management & Conduit
ColorGray

Questions about this item

Should I choose the 12 in length or a different size for my cable run?

The straight section is 12 in long with a 4 in by 4 in cross-section; select this length when the total run divides evenly into 12 in segments or when a single short section fits the layout.

What does the NEMA 1 rating mean once the wireway is installed indoors?

NEMA 1 indicates the enclosure protects personnel from contact with live parts and shields the wiring from falling dirt in a dry indoor environment.

Is the 16 ga steel and screw-lock cover compatible with standard conduit fittings?

The 16 ga steel body accepts standard knockouts and the screw-lock hinged cover secures to the flange, meeting UL and CSA requirements for indoor wireway installations.

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