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Gray carbon steel wall-mount enclosure, hinged solid cover, quarter-turn latches, 20.0 by 24.0 by 8.0 inches

HOFFMAN

HOFFMAN CSD20248 NEMA 4 12 13 20.0 in H x 24.0 in W x 8.0 in D electrical box

SKU CH-H4EK-SJ84G

Wall-mount carbon-steel enclosure rated NEMA 4, 12, 13 and IP66, measuring 20.0 in high, 24.0 in wide and 8.0 in deep with a hinged solid cover, quarter-turn latches and included grounding hardware

  • Product typeElectrical Boxes & Enclosures
  • NEMA 4, 12, 13 and IP66 ratings protect equipment from dust, water and oil ingress
  • Carbon steel construction with ANSI 61 polyester powder finish resists corrosion in harsh environments
  • 1/4-turn latch with screwdriver slot and polyurethane gasket enable quick, secure access while maintaining seal
  • Includes grounding hardware and sealing washers for safe, code-compliant installation
  • Wall-mount design measures 20.0 in H x 24.0 in W x 8.0 in D for flexible panel layout

NEMA 4 12 13 wall-mount enclosure

The Hoffman CSD20248 is a carbon steel electrical box rated for NEMA types 4, 12 and 13 with an IP66 rating. It measures 20.0 in high, 24.0 in wide and 8.0 in deep with a hinged solid cover secured by 1/4-turn latches. The enclosure includes grounding hardware, sealing washers and an interior panel.

Indoor protection only

This enclosure suits installations that require dust-tight, water-tight and oil-tight protection in indoor environments. It is not for applications needing a transparent cover, a different mounting style or a larger internal volume than the stated dimensions provide.

14/16/18 gauge carbon steel construction

The box is fabricated from 14, 16 and 18 gauge carbon steel with an ANSI 61 polyester powder finish in gray. This gauge combination determines the structural rigidity and corrosion resistance for the intended mounting location.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $519.99
Pricier than about 90% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameNVENT HOFFMAN
Product typeElectrical Boxes & Enclosures

Questions about this item

What wall-mount clearance is needed for the 20.0 in H x 24.0 in W x 8.0 in D enclosure?

The enclosure measures 20.0 inches high, 24.0 inches wide and 8.0 inches deep, so allow at least that footprint plus space for the hinged cover swing and latch access.

Which step is often missed when securing the 1/4-turn latch with screwdriver slot?

After closing the hinged cover, rotate each 1/4-turn latch fully into the locked position using a screwdriver; skipping the final turn leaves the polyurethane gasket uncompressed and the NEMA 4, 12, 13 seal incomplete.

How often should the polyurethane gasket on the CW1 series enclosure be inspected?

Inspect the polyurethane gasket at least annually for compression set, cuts or chemical damage; replace it if the seal no longer meets the NEMA 4, 12, 13 and IP66 ratings.

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