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Light gray steel wall enclosure with hinged solid cover and quarter-turn latch

HOFFMAN

HOFFMAN LHC234616 NEMA 3 4 12 9.06 in H x 18.11 in W x 6.1 in D Wall electrical box

SKU CH-9S7M-D1AYG

Wall-mount steel enclosure rated NEMA 3, 4, 12 and IP66 with hinged solid cover, quarter-turn latch and grounding hardware included

  • TypeElectrical Boxes & Enclosures
  • IP66 rated for dust and water ingress protection
  • NEMA 3, 4, 12 enclosure suits indoor and outdoor use
  • 16-gauge steel with RAL 7035 powder coat resists corrosion
  • Hinged cover with quarter-turn latch allows fast access
  • Includes grounding hardware and interior panel 32FE90

Enclosure for wall mounting

The HOFFMAN LHC234616 is a steel electrical enclosure rated NEMA 3, 4 and 12 with an IP66 rating. It suits indoor or outdoor installations that need protection against dust, water and oil. The light grey RAL 7035 textured polyester powder finish resists corrosion in industrial environments.

Hinged cover with quarter-turn latch

A solid hinged door secures with a 1/4 turn latch that includes a screwdriver slot for tool operation. The neoprene gasket maintains the seal when the door is closed. Grounding hardware and sealing washers are supplied, and the interior panel 32FE90 is included for component mounting.

Sixteen-gauge steel construction

The 16 ga steel body measures 9.06 in high, 18.11 in wide and 6.1 in deep. Wall mounting brackets are integral to the design. Installers must verify that the mounting surface supports the enclosure weight and that conduit entries align with the available knockout pattern. The unit carries CSA, cUL, IEC and UL listings.

Highlights

  • IP66 rated for dust and water ingress protection
  • NEMA 3, 4, 12 enclosure suits indoor and outdoor use
  • 16-gauge steel with RAL 7035 powder coat resists corrosion
  • Hinged cover with quarter-turn latch allows fast access
  • Includes grounding hardware and interior panel 32FE90

Specifications

BrandNVENT HOFFMAN
TypeElectrical Boxes & Enclosures

Questions about this item

How often should the neoprene gasket on this enclosure be inspected or replaced?

Inspect the neoprene gasket annually for compression set or cracking; replace it if the seal no longer holds the IP66 rating.

Which dimension of the 9.06 in H x 18.11 in W x 6.1 in D enclosure limits heat dissipation first during continuous operation?

The 6.1 in depth restricts internal airflow, so convection cooling reaches its limit before height or width become factors.

What is the typical surface temperature rise of the light gray RAL 7035 powder-coated steel after running all day?

The textured polyester finish on 16 ga steel runs warm but stays within safe touch limits; exact rise depends on internal load and ambient conditions.

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