Reliance Electric P21R292-EG AC Motor, 40HP Frame RL2173

Heavy-duty three-phase AC motor designed for continuous inverter-fed applications with variable speed operation, offering robust construction and high thermal tolerance for industrial use. Technical Specifications: Manufacturer: Reliance Electric Model: P21R292-EG Motor Type: AC Inverter Duty Motor Horsepower: 40 HP (continuous duty at multiple speeds) Speed Ratings: – 1765 RPM @ 60 Hz – 3525 RPM @ 120 Hz – 4200 RPM @ 142.5 Hz Voltage: 460V Current Draw: – 49 A @ 1765 RPM – 49 A @ 3525 RPM – 40 A @ 4200 RPM Frequency Range: 60 – 142.5 Hz Phase: 3-phase Frame: RL2173 Insulation Class: H Max Safe Speed: 5000 RPM Ambient Temperature Rating: 40°C Min. Ambient Temperature: 0°C Service Factor (S.F.): 1.00 Design Number: L2327A Enclosure: TEAO-BC (Totally Enclosed Air Over, blower cooled) Drive End Bearing: 50BC03JPP30A Opposite Drive End Bearing: 45BC02JPP30A Manufacture: United States Applications: High-speed drives, extruders, compressors, variable-speed industrial equipment