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Wiegmann

Wiegmann SC182404NK line protection 24 in H 18 in W 4 in D

SKU CH-B2MZ-R46DY

Wall-mount carbon-steel enclosure measuring 24 in high by 18 in wide by 4 in deep with screw-on solid cover, ANSI 61 powder coat, embossed mounting holes and 16 ga construction

  • NEMA 1 rating protects indoor components from dust and contact
  • 16-gauge carbon steel construction resists impact in industrial settings
  • ANSI 61 powder-coated gray finish withstands corrosion and chemicals
  • Embossed mounting holes simplify wall installation without extra hardware
  • cULus and CSA certifications confirm compliance with North American safety standards

Wiegmann SC182404NK steel enclosure

The Wiegmann SC182404NK is a carbon-steel electrical enclosure rated NEMA 1 for indoor wall-mount applications. It provides a 24 in height by 18 in width footprint with a 4 in depth for housing breakers, terminals or control gear. The 16 ga construction and ANSI 61 powder-coated grey finish suit commercial and light-industrial environments. Installers who need a larger usable opening depth or a different NEMA rating should consider other models.

Thermal and power characteristics

As a passive metal enclosure the unit generates no heat, draws no power and produces no audible noise during operation. The solid cover and screw closure maintain the rated protection without active cooling requirements. Internal component temperatures depend entirely on the installed devices and external ambient conditions. No fan mounts or ventilation provisions are included in this series.

Included hardware and compliance

Plated steel captive screws and self-tapping mounting screws ship with the enclosure for cover fastening and wall installation. Embossed mounting holes simplify alignment on standard stud spacing. The assembly carries CSA certification, cULus listing and UL listing for code-compliant installations. No DIN rails, gland plates or wiring accessories are supplied in the package.

Highlights

  • NEMA 1 rating protects indoor components from dust and contact
  • 16-gauge carbon steel construction resists impact in industrial settings
  • ANSI 61 powder-coated gray finish withstands corrosion and chemicals
  • Embossed mounting holes simplify wall installation without extra hardware
  • cULus and CSA certifications confirm compliance with North American safety standards

Specifications

BrandWIEGMANN

Questions about this item

How is the enclosure mounted and what step is often missed?

The enclosure has embossed mounting holes for wall mounting; the step often missed is using the included self-tapping screws to secure it firmly.

What maintenance will the ANSI 61 powder-coated carbon steel enclosure need over time?

Inspect the gray powder-coated finish periodically for scratches or corrosion and touch up as needed to maintain the protective coating.

What is the usable depth limit for components installed inside this 4-inch deep enclosure?

The usable opening depth is 3.88 inches, so any installed components must fit within that internal space.

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