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Rectangular white steel interior panel with twelve gang openings for thirty by twenty inch enclosures

HOFFMAN

HOFFMAN CP3020 Interior Panel 12 Gangs Steel 30x20 in

SKU CH-JH1B-4N7DA

Interior steel panel with twelve gangs fits 30 by 20 inch enclosures for component mounting

  • TypeElectrical Boxes & Covers
  • 12-gang steel panel fits 30 x 20 in Concept enclosures
  • 20 in height and 18.20 in width match enclosure interior
  • White finish resists corrosion in indoor environments
  • 12-gauge steel construction supports heavy component mounting
  • Interior panel designed for mounting electrical components securely

Interior Panel for 30x20 Enclosures

This steel interior panel fits 30 by 20 inch Concept style enclosures and provides twelve gang positions for mounting electrical components. It is intended for installers and panel builders who need a rigid mounting surface inside a compatible enclosure.

Steel Construction and White Finish

The panel is made from 12 gauge steel with a white finish that aids visibility of mounted devices and markings. Dimensions of 28.20 inches high by 18.20 inches wide align with the enclosure interior so the panel seats securely without modification.

Fixed Gang Count and Enclosure Dependency

The twelve gang layout sets a hard limit on how many devices can be mounted directly to this panel. It cannot be used outside of a 30 by 20 inch Concept enclosure, so buyers needing a different gang count or a standalone mounting surface must choose another solution.

Highlights

  • 12-gang steel panel fits 30 x 20 in Concept enclosures
  • 20 in height and 18.20 in width match enclosure interior
  • White finish resists corrosion in indoor environments
  • 12-gauge steel construction supports heavy component mounting
  • Interior panel designed for mounting electrical components securely

Specifications

BrandNVENT HOFFMAN
TypeElectrical Boxes & Covers

Questions about this item

Will the 12-gang CP3020 panel fit inside a 30x20 in Concept enclosure?

Yes, it is made for 30 in. H x 20 in. W Concept style enclosures and measures 28.20 in. high by 18.20 in. wide.

What gauge steel is the CP3020 panel and does it need special mounting hardware?

The panel is 12 gauge steel; it mounts with standard hardware used for Concept enclosure interior panels.

How is the CP3020 interior panel installed in the enclosure?

Align the panel with the enclosure's internal mounting holes, then fasten with the supplied or standard panel screws — ensure all 12 gang openings line up before tightening.

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