LEESON Aluminium Motor, 0.50 & 0.50 HP, 3 Ph, 60 & 50 Hz, 575 & 480 V, 3600 & 3000 RPM, 71 Frame, TEFC - R406

Описание

High-efficiency design utilizes low-loss steel laminations for optimum power and performance. Inverter rated insulation system exceeds NEMA MG1 Part 31. No lead lengths restrictions on 460V systems or less (as noted). IP55 weatherproof enclosure for use in a wide range of applications. Double-shielded bearings extend the service life of the motor. As of 4/30/24 this product is now listed as LEESON® brand due to <a href="https://investors.regalrexnord.com/investors/ir-news/press-release-details/2024/Regal-Rexnord-Corporation-Closes-The-Sale-Of-Its-Industrial-Motors--Generators-Business-To-WEG/default.aspx">the divestiture of the Industrial Business.</a> Nameplate Specifications Phase 3 Output HP 0.50 & 0.50 Hp Output KW 0.37 & 0.37 kW Voltage 575 & 480 V Speed 3410 rpm Service Factor 1.15 & 1.15 Frame 71 Enclosure Totally Enclosed Fan Cooled Thermal Protection No Protection Efficiency 74 % Ambient Temperature 40 °C Frequency 60 & 50 Hz Current .66 & .79 A Power Factor 79 Duty Continuous Insulation Class F Design Code B KVA Code J Drive End Bearing Size 6203 Opp Drive End Bearing Size 6203 UL Recognized CSA Y CE Y IP Code 43 Number of Speeds 1 Technical Specifications Electrical Type Squirrel Cage Induction Run Starting Method Across The Line Poles 2 Rotation Reversible Resistance Main 75 Ohms Mounting B3 Motor Orientation Horizontal Drive End Bearing Ball Opp Drive End Bearing Ball Frame Material Aluminum Shaft Type IEC Overall Length 9.44 in Frame Length 4.68 in Shaft Diameter 0.555 in Shaft Extension 1.18 in Assembly/Box Mounting F3 General Specifications UPC 722856026392 Weight 12.00 LB Packaged Length 10.24 IN Packaged Width 6.89 IN Packaged Height 7.48 IN HTC 8501.51.4040 Country of Origin China