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Gray steel wall-mount enclosure, hinged solid cover, quick-release latch

HOFFMAN

HOFFMAN A6R64HCR NEMA 3R 6.0 in x 6.0 in x 4.0 in electrical box

SKU CH-8P6E-C59FK

Wall-mount steel enclosure with NEMA 3R rating, hinged solid cover and quick-release latch

  • Product typeElectrical Boxes
  • NEMA 3R rating protects against rain and sleet
  • 16-gauge steel body resists impact and corrosion
  • ANSI 61 polyester powder finish adds durability
  • Quick-release latch allows fast, tool-free access
  • UL listed and CSA certified for code compliance

Hoffman A6R64HCR NEMA 3R electrical box

The Hoffman A6R64HCR is a NEMA 3R rated wall-mount enclosure built from 16 gauge steel with an ANSI 61 polyester powder finish in gray. It measures 6.0 in height, 6.0 in width and 4.0 in depth. The hinged cover uses a quick-release latch for tool-free access. It is suited for indoor or outdoor wiring junctions that need rain and sleet protection.

Installation notes and common issues

The box arrives with pre-drilled mounting holes for direct wall attachment using standard hardware. The quick-release latch allows the solid cover to swing open without loose screws, but the latch mechanism must be fully engaged to maintain the NEMA 3R seal. Installers sometimes forget to torque the latch completely, which can let water enter during heavy rain.

Pre-purchase checklist

Verify that the 6.0 in by 6.0 in footprint fits the available wall space and that the 4.0 in depth clears any conduit bends or internal components. Confirm the CSA and UL listings satisfy local inspection requirements for the intended location. The included interior panel is rated 32FT21; ensure it matches the terminal blocks or DIN rail you plan to mount. Buyers who need a larger enclosure or a clear cover should consider other models.

How it compares

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

Price $62.99
Pricier than about 63% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameNVENT HOFFMAN
Product typeElectrical Boxes

Questions about this item

How can I confirm the A6R64HCR enclosure is working as intended after mounting?

Verify the quick-release latch secures the solid cover tightly and that the ANSI 61 polyester powder finish shows no damage, ensuring the NEMA 3R and IP32 ratings are maintained.

What components are included with the A6R64HCR and what must be purchased separately?

The steel enclosure with hinged solid cover and quick-release latch is included; the 32FT21 interior panel and all mounting hardware are sold separately.

Which version of the A6R64HCR should I choose for my application?

This model is a single 6.0 in H x 6.0 in W x 4.0 in D NEMA 3R enclosure in 16 ga steel with a gray ANSI 61 finish; no other versions or capacities are offered.

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