Features:
• Design - NEMA Standard MG-1, design B, ambient temperature of 40°C, altitude 1000M, temperature rise B.
• Agency Listings and Standard - NEMA MG1, IEEE, IEC, DOE registered, NRCan, CSAus and CSA Certified, CE and RoHS Compliant
• Service Factor - 1.15
• Electrical Supply - 3 phase, 230/460VAC, 575VAC @ 60 hz, 3 phase 190/380VAC @ 50 Hz rated to the next lower HP. (± 10% Voltage tolerance)
• Windings - Highest quality Corona resistant, Inverter duty copper wire. VPI impregnated with additional dip and bake.
• Efficiency - Integral HP models meet or exceed NEMA Premium efficiency levels.
• Insulation - Class F insulation, with non-hydroscopic motor leads.
• Bearings - Permanently Lubricated High quality Double Shielded Ball Bearings with oversized DE bearings. Lithium based grease operating temperature range - 25° through 175°C.
• Enclosure Protection - IP55
• Frame Construction - Rolled Steel with cast aluminum end shields.
• Conduit Box - With ½ NPT knockouts positioned for wiring access every 90° with rubber gasket between box and motor frame.
• Inverter Duty - Constant torque: 10/1 ratio, variable torque: 20/1 ratio Nameplate - Stainless steel with etched details.
• Drain Hole - Positioned in the stator frame at the lowest point, when motors a horizontally mounted.
• Fan cover - Plastic fan & heavy duty plastic fan guard
• Warranty - 1 year
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