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Gray painted carbon steel enclosure 20 by 20 by 8 inches 14 gauge hinged cover quarter turn latch

Wiegmann

Wiegmann RHC202008 Line Protection 20x20x8 14 ga

SKU CH-4QEX-8WZWB

Wall-mount carbon-steel enclosure rated NEMA 3R with 14-gauge construction and padlockable latch

  • Product typeBus Plugs
  • NEMA 3R rated for outdoor and wash-down environments
  • 14-gauge carbon steel construction resists impact and corrosion
  • ANSI 61 gray polyester powder finish withstands harsh conditions
  • 1/4-turn latch with hasp and staple allows secure padlocking
  • cULus listed and CSA certified for code-compliant installations

Enclosure for Bus Plug Applications

The Wiegmann RHC202008 is a carbon-steel enclosure rated NEMA 3R for bus plug installations. It measures 20 in height, 20 in width and 8 in depth with a usable opening depth of 7.88 in. The unit carries CSA Certified, cULus and UL Listed markings.

14 ga Construction with Hinged Cover

Built from 14 ga steel, the enclosure features a gray ANSI 61 polyester powder finish and a solid hinged cover secured by 1/4-turn latches. A hasp and staple allow padlocking, while external mounting plates support wall mounting. Interior panel 3A922 is specified for this series.

Verify Mounting Space and Panel Compatibility

Confirm that the 20 by 20 in footprint and 8 in depth fit the intended wall location. Ensure the 7.88 in usable opening depth accommodates the bus plug hardware you plan to install. Check that panel 3A922 matches your internal layout requirements before ordering.

How it compares

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

Price $310.99
Pricier than about 87% of the 1,135 comparable items (median $54.99).

Specifications

Product
Brand nameWIEGMANN
Product typeBus Plugs

Questions about this item

What NEMA rating does the RHC202008 enclosure carry, and what environment does it protect against?

The enclosure is NEMA 3R rated, providing protection against falling rain, sleet and external ice formation in outdoor installations.

What are the overall dimensions and mounting method required for this unit?

The carbon-steel enclosure measures 20 in high, 20 in wide and 8 in deep, and it mounts to a wall using the external mounting plates integrated into the body.

How is the cover secured, and which step is often missed during installation?

The hinged solid cover closes with a 1/4-turn latch and includes a hasp and staple for a padlock; the step often missed is engaging the padlock through the hasp after latching to meet the intended security provision.

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