Standard Motor Catalog

Section ES Energy Saver TEFC Severe Duty Motors

Energy Saver TEFC Severe Duty (IP55) Standard Features

These features apply to only models with the model number form letters of BWV or BWC. HP Range 1 - 200 Poles 2, 4 Voltage 208-230/460, 460 Efficiency Per USA and Canada Legislation Frequency 60 and 50 at same horsepower NEMA Frame Size 143-447 NEMA Design B Shaft Extension T except 284-447 2-pole are TS Agency Approvals CSA Altitude 3300 ft Ambient - Maximum 40°C Conduit Box Cover Gasket Nitrile-butadiene rubber Conduit Box Hole Thread NPT Conduit Box Rotation 90 degree Div 2 Temp Codes Division 2 Class I Groups A, B, C and D T3 temp code Enclosure TEFC Fan Non-sparking Fan Cover Material Stamped Steel Field Modifiable to F2 Removable feet for F1/F2/F3 and round Frame/Conduit Box Gasket Nitrile-butadiene rubber Insulation Class Class F Insulation System Non-hygroscopic, anti-fungus, polyester resin Inverter Capabilities

5:1 Constant Torque @ 100% TN, 15:1 Constant Torque @ 66.7% TN, 10:1 Variable Torque

Paint Color

Buff

HORIZONTAL NEMA MOTORS

Service Factor Sound Power

1.25 @ 60Hz, 1.0 @ 50Hz

NEMA MG 1 Part 9

Warranty

36 months

Winding Temperature Rise

80ºC @ 1.0SF

ES.3

Data subject to change without notice. 02/25 • www.wolongamerica.com