Sterling Electric Motors NBY052FFA

sterling electric gearbox

NBY052FFA

FEATURES

Rolled Steel Frame with Cast Iron End Brackets
Class ‘F’ Insulation, 1.15 Service Factor
Suitable for 208 Volt Operation
Inverter Rated Per NEMA MG1-Part 31.4.4.2
Suitable for 50 Hz. Operation at 60 Hz. Torque with 1.0 Service Factor at 190/380, 200/400 or 208/416 Voltages

COMPLETE SPECIFICATIONS

Model Number NBY052FFA
Horsepower .5
RPM 3600
RPM (full load) 3500
Phase 3
Frequency 60
Voltage 230/460
Frame Size 56
Mounting Footed
Enclosure TEFC
Amps 1.78/0.89
Amps (locked) 10/5/2012
Efficiency (at 100%) 65.0
Efficiency (at 75%) 60.9
Efficiency (at 50%) 51.9
Power Factor (at 100%) 80.9
Power Factor (at 75%) 76.3
Power Factor (at 50%) 66.5
Full Load Torque (lb ft sq) 0.76
Locked Rotor Torque (% of Full Load) 200
Breakdown Torque (% of Full Load) 300
Brake Torque (ft lb) 0
Efficiency Type EISA 2007
Construction Materials Rolled Steel
Estimated Weight 26.00
Washdown No
Wiring Diagram 1,2

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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