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Stainless steel wall-mount enclosure with hinged solid cover and screwdown clamps

Wiegmann

Wiegmann BN4060604CHSSA 316L Stainless Steel line protection

SKU CH-R5GF-BGRE7

Wall-mount stainless-steel enclosure rated NEMA 12, 13, 4, 4X and IP66 with hinged screw-down cover and poured-in-place gasket

  • Product typeBus Plugs
  • NEMA 12, 13, 4 and 4X ratings suit harsh environments
  • IP66 ingress protection keeps dust and water out
  • 316L stainless steel resists corrosion in aggressive settings
  • 16-gauge seamless polyurethane gasket seals the enclosure
  • Wall-mount design with external plates simplifies installation

Purpose-built enclosure

The Wiegmann BN4060604CHSSA is a wall-mount enclosure rated NEMA 12, 13, 4 and 4X for indoor and outdoor line-protection equipment. Its IP66 rating confirms resistance to powerful water jets and dust ingress. The unit suits installers who need a compact, corrosion-resistant housing for bus plugs or similar components. It is not suited for applications that require larger internal volume or integrated climate control.

Included hardware

The package supplies the enclosure with a hinged solid cover secured by screw-down clamps and stainless-steel screws. A seamless polyurethane poured-in-place gasket ships already fitted to maintain the rated seal. An interior panel designated 6XC20 and external mounting plates are also provided for immediate assembly. No additional sealing kits or mounting brackets are required.

Construction and mounting

The body is fabricated from 16-gauge 316L stainless steel with a smooth grained silver finish. The hinged cover allows straightforward access while the clamp closure preserves the environmental rating after repeated opening. External mounting plates enable direct wall attachment without breaching the sealed interior. The 6-inch height and 4-inch depth constrain the usable space for internal components.

How it compares

Measured against everything we stock in Breakers & Circuit Protection, at today’s prices. Recalculated every night.

Price $273.99
Pricier than about 86% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameWIEGMANN
Product typeBus Plugs

Questions about this item

Will the 16 ga 316L stainless steel enclosure need repainting or corrosion protection over time?

The 16 ga 316L stainless steel construction with smooth grained finish provides inherent corrosion resistance without requiring additional protective coatings or repainting.

What limits continuous operation inside the 6×6×4 inch NEMA 4X enclosure?

Internal component heat dissipation is limited by the sealed IP66 gasket and solid cover, which restrict airflow and define the maximum sustainable thermal load.

How much heat does the enclosure itself add when wall-mounted in full sun all day?

The 316L stainless steel surface reflects solar gain, while the poured polyurethane gasket and clamp-sealed cover minimise thermal transfer to internal components.

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