CHKO Series Painted Steel Enclosures with Hinged Cover and Quarter Turn Latch Includes Removable Knockouts

Application Designed for general purpose indoor commercial use as a junction, pull or switch box. Hinged cover with latch provides easy access during installation and maintenance. Standards UL-50 Type 1 CSA Type 1 Complies with NEMA Type 1 IEC 60529, IP20 Construction Formed and spot welded from 16 gauge (up to 30"x24") or 14 gauge (36"x24") steel. Formed steel covers close by use of slotted quarter turn latch. Full swing, hinged door. NOTE: Former butt hinge being transitioned to new integral design starting late 2020. See image gallery for view of new hinge. Easily removed knockouts on all 4 sides (see drawings for sizes and locations). Through holes in back for wall mounting. Grounding location embossed in body. Finish Enclosure and cover are finished in ANSI 61 gray powder coating.