1HP MARATHON 1756RPM 143TC EPNV 3PH MOTOR Y978

APPLICATIONS: Designed for industrial applications with Vector Drives where up to a 2000:1 constant torque speed range and/or precise speed or torque regulation is required, including positioning equipment. Used in dirty, dusty or caustic environments where cast iron construction is required, and installed in hazardous environments as defined by the motor’s explosion proof class and group rating. FEATURES: BEI H38 explosion proof encoder 1024 ppr, Class I Groups C & D, Class II Groups E, F, G included MAX GUARD® Class F insulation system Constant torque operation from 0 to base speed on vector drive Constant HP operation up to twice base speed Optimized for operation with IGBT inverter (NEMA Design A) Normally closed thermostats (one per phase, Class F) Ball Bearings UL Listed File No. E12044, MC228275 CSA Certified File No. LR47504, MC236833 Three year warranty Suitable for Group C