Sterling Electric Motors EW0502DFA

EW0502DFA

FEATURES

Cast Iron Frame and End Brackets
Class ‘B’ Insulation, 1.15 Service Factor
Energy Efficient in accordance with EISA 2007 92
Inverter Rated Per NEMA MG1-Part 30 (3:1 Constant or 6:1 Variable Torque)

COMPLETE SPECIFICATIONS

Model Number EW0502DFA
Horsepower 50
RPM 3600
RPM (full load) 3545
Phase 3
Frequency 60
Voltage 230/460
Frame Size 324TS
Mounting Footed
Enclosure ODP
Amps 118/59
Amps (locked) 725/362.5
Efficiency (at 100%) 92.4
Efficiency (at 75%) 92.5
Efficiency (at 50%) 91.5
Power Factor (at 100%) 86.5
Power Factor (at 75%) 83.5
Power Factor (at 50%) 79.0
Full Load Torque (lb ft sq) 74.10
Locked Rotor Torque (% of Full Load) 170
Breakdown Torque (% of Full Load) 230
Brake Torque (ft lb) 0
Efficiency Type EISA 2007
Construction Materials Cast Iron
Estimated Weight 498.00
Washdown No
Wiring Diagram Main: 3,4 – Alternate: 6,7

Click on the links below to see Drawings and Specs:

Sterling-Electric-Stainless-Steel-Motor-Catalog-706E

DB0014FCA, DH0014FCA, DI0014FCI DWG

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