- Compact square or rectangular enclosures with threaded screw type covers provide easy access to interior
- High strength, lighter weight, corrosion-resistant Cast Copper-Free Aluminum construction
- Cover O-ring, nitrile (BUNA-N) material, supplied standard for a type 4X rating
- Cast mounting lugs are standard on all boxes
- Electrostatically applied gray powder epoxy/polyester finish on exterior of box and cover
- Conduit and device openings factory or field installed
Specifications
Brand: Hubbell
Capacity: 45, 45 cu-in
Finish: Polyester/Epoxy Powder Coated
NEMA Rating: NEMA 3/4/4X
Series: GR Series
Temperature Rating (Degrees F): -20 to 60, -20 to 60 deg C
Type: Compact Rectangular
Color: Gray
Country of origin: CA
Depth: 4-9/16, 4-9/16 in
Material: Copper-Free Aluminum
Mounting type: Lug
Width: 4-5/8, 4-5/8 in
Manufacturer Name: Hubbell
UNSPSC: 39121314
UPC: 00783936230016
Hubbell GRB Enclosure
Brand: Hubbell
Part Number: GRB
Killark Enclosure, Compact Rectangular, Series: GR Series, 4-5/8 in Width, 4-9/16 in Depth, NEMA 3/4/4X NEMA Rating, Threaded Cover, 45 cu-in Capacity, Lug Mounting, -20 to 60 deg C, Copper-Free Aluminum, Polyester/Epoxy Powder Coated, Gray
Additional Description: KILL-GRB CLI 4 5/8X45/8X4 5/32 JUNCT-BOX
Catalog Description: GR Series, 3.75 X 3.75 X 2.68, Class I, II, III, BCDEFG, Cast Aluminum, Type 4, Screw Cover Enclosure
Item FeaturesFor use in hazardous locations due to the presence of flammable gases or vapors, combustible dusts or easily ignitable fibers or flyings and areas which are subject to corrosion, weather and dampness and for installations at petroleum refineries, chemical and petrochemical plants, storage areas and other processing facilities where hazardous substances are handled or stored
Item FeaturesBlank Cover, O-Ring, Nitrile (BUNA-N) Material and Internal Ground Screws
Item Features
Item FeaturesATEX File No. PTB 02 ATEX 1071U/PTB 02 ATEX 1072|CE Certified|CSA File No. LR11716|Class I Divisions 1 and 2 Groups B, C, D|Class I Zones 1 and 2 Groups IIB+H2, IIA|Class II Divisions 1 and 2 Groups E, F, G|Class III Divisions 1 and 2|IECEx File No. IEC Ex 05.0029U/IEC Ex 05.0028|FM 3600/3615 File No. 2Y4A5.AE|UL File No. E10514/E83696|PROP65: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov