September 28, 2020

A versatile design allowing replacement of C-Face or rigid base TEFC motors, for use on gear reducers, pumps, fans, blowers, conveyors, and all agricultural equipment requiring a motor to meet demanding high starting torque applications in severe environmental conditions.

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

Source