Energy-saving motor ES

ACinduction460 V

The Energy Saver NEMA Premium Efficient design meets CSA-Motors and C-390, UL-Component & Insulation System Recognition and CE mark for the 320 frame and smaller. Five-year warranty is standard. This comprehensive warranty program covers both mechanical and NEMA Premium efficiency performance (60 months operational/66 months maximum from shipment). • Meets NEMA MG1 table 12-12 premium efficiency • Inverter Duty per NEMA MG1-31, suitable for variable torque loads of 10:1 and a constant torque load of 5:1 and constant HP 1.5:1 • The frame, end shields and conduit box are a rugged cast iron construction. • Dual mounting holes to accommodate short and long frame dimension • A recessed steel-reinforced neoprene slinger minimizes entry of contaminants. • Exceeds 1000 hour salt spray test per ASTM B-117 • IP-55 enclosure meets the enclosure requirement of IEEE 841 • Suitable for Division 2 enviroment • Chevron Grease SRI #2 (Polyurea) • 26,280 hours L10 bearing life without life adjustment factors on belted loads • All 2 pole motors are vibration tested on a rigid base yielding smooth reliable operation • Patented bearing cooling system for TEFC motors eliminates the need for water cooled thrust bearings