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HOFFMAN

HOFFMAN A8064NFSS electrical box 8.0 in H x 6.0 in W x 4.0 in D

SKU CH-00XS-Y3HKR

A wall-mount stainless steel enclosure rated NEMA 3R, 4, 4X, 12 and IP66 with screwdown clamps and welded mounting nuts

  • TypeElectrical Boxes & Enclosures
  • Stainless steel construction resists corrosion in harsh environments
  • NEMA 3R, 4, 4X, 12 and IP66 ratings protect against water and dust ingress
  • Screw-down clamps secure the lift-off cover for reliable sealing
  • Weld nuts allow direct mounting of panels and terminals
  • 14/16 gauge 304 stainless steel provides structural rigidity

Electrical enclosure for harsh environments

The HOFFMAN A8064NFSS is a wall-mount enclosure built from 304 stainless steel with a brushed finish. It carries NEMA 3R, 4, 4X and 12 ratings plus an IP 66 rating, making it suitable for indoor or outdoor installations where dust, water spray or corrosion are concerns. The solid cover uses screw-down clamps and a polyurethane gasket to maintain the seal.

NEMA 4X and IP 66 protection limits

The enclosure meets NEMA 4X requirements for hose-directed water and corrosion resistance, and IP 66 for powerful water jets and total dust ingress protection. It is not rated for continuous submersion or for hazardous-location atmospheres, so buyers needing NEMA 6P or explosion-proof certifications must select a different product. The 14/16 gauge metal and clamps are designed for the stated ratings only.

Wall mounting with weld nuts included

Weld nuts for a mounting panel and terminals are factory-fitted, so the interior panel (reference 32FR93) bolts in without extra drilling. The lift-off cover is held by screw-down clamps; over-tightening can distort the gasket and reduce sealing performance. Installers should verify that the 8.0 in height, 6.0 in width and 4.0 in depth fit the available wall space before ordering.

Highlights

  • Stainless steel construction resists corrosion in harsh environments
  • NEMA 3R, 4, 4X, 12 and IP66 ratings protect against water and dust ingress
  • Screw-down clamps secure the lift-off cover for reliable sealing
  • Weld nuts allow direct mounting of panels and terminals
  • 14/16 gauge 304 stainless steel provides structural rigidity

Specifications

BrandNVENT HOFFMAN
TypeElectrical Boxes & Enclosures

Questions about this item

Should I pick the A8064NFSS or the A51S series version?

The A8064NFSS is the specific model number; A51S is the product series it belongs to, so they refer to the same enclosure.

What does the 14/16 ga metal gauge mean once the box is mounted?

The body uses 14 gauge steel and the cover uses 16 gauge, giving a rigid wall-mount enclosure that resists flexing.

How do the NEMA 3R, 4, 4X, 12 and IP66 ratings limit where I can install it?

They certify the box for indoor and outdoor use against rain, splashing water, hose-directed water and dust when the gasketed cover is clamped shut.

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