Overview Product Description G840 Hazardous Duty Explosion Proof Three Phase 3/4 HP Class I Group D (Group C as noted), Class II F &G, C-Face Applications: For fans, blowers, pumps, compressors, machine tools, and other equipment installed in hazardous environments as defined by the motor's explosion proof class and group rating. Consult the National Electrical Code, and your local regulations for the proper selection of motors in hazardous locations Features: Frame Construction, thermal Protection, Class/Group, Temperature Code, Conduit Box, Service Factor, UL File, CSA File, 56 Frame Rolled Steel, Auto Overload, Class I, Groups C & D, Class II, groups F & G, T3B, Shipped Loose, 1.0, E12044, LR47504 143-256TC Cast Iron "Blue Chip", T-Stats, Class I, Group D, Class II, Groups F & G, T3B, Installed, 1.0, E12044, LR47504 3/4 HP 1800 RPM 208-230/460 Volts 56C Frame Ball Bearings Auto Overload 2.9-3.0/1.5 Amps Suitable for Group C Cross Reference: 56T17E5316 Product Videos Custom Field Product Reviews