137965651,GRH,KILLARK - AD,KILLARK ELECTRIC MANUFACTURING CO. GRH CLI 12X11X7-5/8 JUNCTION BOX METALLIC JUNCTION BOX EXPL-PRF JCT BOX KILLARK Replaced by ( ) Replaces ( ) Explosionproof Junction Box Details: 12 INCH L X 11 INCH W X 7 5/8 INCH D OVERALL SIZE; 4 INCH HUB SIZE; UL, CSA, 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; EXTERNALLY THREADED COVER TYPE; COPPER FREE ALUMINUM BODY MATERIAL; COPPER FREE ALUMINUM COVER MATERIAL; ELECTROSTATICALLY APPLIED GRAY EPOXY POLYESTER POWDER COATED BODY FINISH; 9 5/8 INCH COVER OPENING DIAMETER; ELECTROSTATICALLY APPLIED GRAY EPOXY POLYESTER POWDER COATED COVER FINISH; KILLARK[R] BRAND; GR MODEL Approximate Standard Package In IN: Length: 15.375 , Width: 13.875 , Height: 9.875Commodity Code: 3617;,KLRK GRH EXPL-PRF JCT BOX,Crown Supply