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Gray carbon-steel wall-mount enclosure 12 by 10 by 4 inches ANSI 61 finish captive screws

Wiegmann

Wiegmann SC101204NK Enclosure 12 in H 10 in W 4 in D line protection

SKU CH-WZYC-0A78D

Wall-mount carbon-steel enclosure with screw-on solid cover, 12 in high, 10 in wide, 4 in deep, ANSI 61 grey finish, CSA and cULus listed

  • Wall-mount ready with embossed mounting holes
  • NEMA 1 rated carbon steel construction
  • ANSI 61 powder-coated gray finish
  • Captive plated steel screws included
  • 16 gauge steel with 3.88 in usable depth

Compact steel enclosure

The Wiegmann SC101204NK is a carbon steel electrical enclosure rated NEMA 1 for indoor use. It measures 12 in height, 10 in width and 4 in depth with a 16 ga wall thickness. The gray ANSI 61 powder-coated finish resists corrosion in dry environments. Wall mounting is supported via embossed mounting holes.

Indoor-only protection limit

The NEMA 1 rating means the enclosure protects personnel from accidental contact with live parts and shields internal components from falling dirt. It does not protect against water, oil, dust or outdoor weather conditions. Installers must ensure the mounting location remains dry and free from splashing liquids. The screw-on solid cover with plated steel screws secures the interior but provides no gasket seal.

Usable depth and capacity headroom

The usable opening depth is 3.88 in, leaving room for terminal blocks, small relays or wiring junctions. The 10 in by 12 in footprint accommodates standard DIN rail assemblies or custom backpanels. Self-tapping screws are included for quick cover attachment. Builders needing deeper device cavities, outdoor ratings or larger footprints will need a different enclosure series.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 71% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameWIEGMANN

Questions about this item

What do the 12 in height, 10 in width and 4 in depth tell me about which enclosure to choose?

Those dimensions define the SC101204NK model; pick it when you need a 12 in H × 10 in W × 4 in D carbon-steel box with a 3.88 in usable opening depth.

How does the NEMA 1 rating affect the enclosure once it is mounted on a wall?

NEMA 1 means the box is rated for indoor use only, providing basic protection against falling dirt and contact with live parts inside the 16 ga steel body.

What does the ANSI 61 powder-coated finish and cULus / CSA / UL listing cap in practice?

The gray ANSI 61 coating resists corrosion indoors, while the cULus, CSA and UL marks confirm the enclosure meets North American safety standards for electrical installations.

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