Catalog ID: GRM-375L52
- Compact rectangular enclosures with threaded lens covers for mounting of 3”, 3-1/2”, 4” or 4-1/2” round or rectangular instruments such as ammetersand voltmeters.
- High strength, lighter weight, corrosion resistant copper free cast aluminum construction and tempered soda lime glass, cemented in place.
- Cover o-ring, Nitrile (BUNA-N) material, supplied standard supplied standard for a Type 4X rating.
- Cast mounting lugs are standard on all boxes.
- Internal ground screw supplied on all boxes.
- Electrostatically applied gray powder epoxy/polyester finish on exterior of box and cover.
- Two 3/4”-14 NPT drilled and tapped conduit openings, one top and one bottom, are standard.
- Internal mounting pan is attached to inside back of box with spacers for mounting meter.
Compact square or rectangular enclosures with threaded screw type covers provide easy access to interior. Can be shipped in component parts and still maintain third party UL-CSA-FM approvals. Enclosure has lens cover. Cast mounting lugs are standard on al