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HOFFMAN

HOFFMAN A10N104 Electrical Enclosure 10 in H 4 in D

SKU CH-EJS4-YF677

A wall-mount carbon-steel enclosure with a hinged solid cover, 1/4-turn latch and IP30 rating

  • TypeElectrical Enclosures, Wireways & Covers
  • NEMA 1 rating protects indoor wiring
  • IP30 rating shields against solid ingress
  • 16 ga carbon steel resists physical damage
  • 1/4-turn slotted latch allows quick access
  • Wall-mount holes simplify installation

HOFFMAN A10N104 Electrical Enclosure

The HOFFMAN A10N104 is a carbon steel electrical enclosure designed for indoor wall mounting. It carries a NEMA 1 rating and an IP30 ingress protection rating, making it suitable for general-purpose protection against dust and incidental contact in dry environments. The enclosure features a hinged solid cover secured by a slotted flush 1/4-turn latch. Mounting holes are provided for direct installation.

Sustained load behaviour

The powder coated gray finish on 16 gauge carbon steel provides consistent corrosion resistance over extended indoor service. The hinged cover design maintains alignment during repeated opening and closing cycles for maintenance access. The 1/4-turn latch mechanism offers reliable closure without degradation from vibration. The solid cover ensures continuous shielding of internal components from falling debris.

Pre-order checklist

Verify the 10 inch height and 4 inch depth accommodate your intended components and wiring layout. Confirm the wall mounting surface can support the enclosure weight and mounting hole pattern. Ensure the NEMA 1 and IP30 ratings match the environmental conditions of the installation site. Check that the included interior panel 32FT04 suits your mounting requirements or plan for a compatible alternative.

Highlights

  • NEMA 1 rating protects indoor wiring
  • IP30 rating shields against solid ingress
  • 16 ga carbon steel resists physical damage
  • 1/4-turn slotted latch allows quick access
  • Wall-mount holes simplify installation

Specifications

BrandNVENT HOFFMAN
TypeElectrical Enclosures, Wireways & Covers

Questions about this item

How much heat can the carbon-steel body and IP30 rating handle when the enclosure runs continuously?

The powder-coated carbon-steel construction with IP30 rating protects internal components from dust ingress during all-day operation, while the solid cover and 16-gauge metal dissipate heat passively without forced airflow.

What mounting hardware must I already have to install this 10-inch-high enclosure on a wall?

The unit includes screws and pre-drilled mounting holes, so you only need standard wall anchors or bolts suited to your mounting surface and a screwdriver or drill to secure the enclosure.

Will the interior panel 32FT04 fit older DIN-rail gear I want to keep inside this 4-inch-deep box?

The 32FT04 interior panel provides a flat mounting surface for legacy DIN-rail devices; the 4-inch depth and solid cover leave enough clearance for most older terminal blocks and relays.

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