Overview

Killark GRK-537L Explosion-Proof Junction Box

Product Specifications

• UPC: 78393623226
• Body Material: Copper Free Aluminum
• Body Finish: Electrostatically Applied Gray Epoxy Polyester Powder Coated
• Cover Finish: Electrostatically Applied Gray Epoxy Polyester Powder Coated
• Mounting: Lug
• Approval: UL 886/1203, CSA C22.2, FM
• Additional Information: Application Hazardous Location; Includes Lens Cover
• Catalog Number: GRK-537L
• Model: GR
• Hub Size: 2-1/2 Inch
• Overall Size: 9-7/8 Inch L x 8-3/8 Inch W x 6-17/32 Inch D
• Inner Size: 8-5/16 Inch L x 7-1/16 Inch W x 4-1/8 Inch D
• Cover Type: Threaded
• Cover Opening Diameter: 7-1/4 Inch
• Enclosure: Class I Div 1 and 2 Group B C D, Class I Zone 1 and 2 Group IIB+H2 IIA, Class II Div 1 and 2 Group E F G, Class III Div 1 and 2, NEMA 3/4/4X/7B/7C/7D/9E/9F/9G, IP66
• Catalog Description: GR SERIES, 7.06 X 8.31 X 4.13, CLASS I, II, III, BCDEFG, CAST ALUMINUM, TYPE 4, VIEWING LENS SCREW COVER ENCLOSURE
• Category: Cast Boxes
• Full Technical Description: 9-7/8 Inch L X 8-3/8 Inch W X 6-17/32 Inch D Overall Size; 8-5/16 Inch L X 7-1/16 Inch W X 4-1/8 Inch D Inner Size; 2-1/2 Inch Hub Size; UL 886/1203, CSA C22.2, FM Approval; Lug Mounting; Class I Div 1 and 2 Group B C D, Class I Zone 1 and 2 Group IIB+H2 Iia, Class II Div 1 and 2 Group E F G, Class III Div 1 and 2, NEMA 3/4/4X/7B/7C/7D/9E/9F/9G, IP66 Enclosure; Threaded Cover Type; Copper Free Aluminum Body Material; Electrostatically Applied Gray Epoxy Polyester Powder Coated Body Finish; 7-1/4 Inch Cover Opening Diameter; Electrostatically Applied Gray Epoxy Polyester Powder Coated Cover Finish; Application Hazardous Location; Includes Lens Cover; GR Model
• Made In Usa: Yes
• Manufacturer: Killark Electric Manufacturing Co.
• Manufacturer Brand: Killark Electric Manufacturing Co.
• Sub Category: Explosionproof Junction Box
• Unspsc: 39121314
• UPC 12 Digit: 783936232263
• SKU Name: klrk grk537l

Resources

• Manufacturer Spec Sheet
• Technical Line Drawing