Specifications
Dimensions
- Drive End Bearing SizeBall
- Frame Size160M
- Opposite Drive End Bearing SizeBall
- Overall Length C Dimension23.62 in
- Shaft Diameter42 mm
- Weight301 lbs
Details
- 2D Drawing
- Ambient Temperature Range40 °C
- ApplicationsCompressors, Conveyors, Fans, Pumps
- Assembly Box MountingF3
- Base RPM3545 rpm
- Description Keyword20 hp
- Duty Condition TypeContinuous Duty
- Electrical TypeSquirrel Cage Inverter Rated
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frame MaterialCast Iron
- Frequency Rating60 Hz
- Full Load Efficiency91 %
- Insulation ClassF
- IP Rating55
- KVA CodeG
- kW14.90 kW
- Manufacturer Product Page
- Manufacturer Upc Number722856026651
- Motor Horsepower20 hp
- Motor OrientationHorizontal
- Motor Phase3 ph
- Motor Poles2
- Motor Supply Voltage230/460 V
- Mounting TypeRigid Base
- Opposite Drive End Bearing Type6209
- Product TypeIEC Frame Motors
- Shaft RotationReversible
- Shaft TypeIEC
- Standards MetCE
- Starting MethodPart Wdg Start & Wye Start Delta Run Or Inverter
- Synchronous Rpm3600 rpm
- Thermal ProtectionNo
- Type Of BearingBall
- UPC_NO722856026651
- Wiring Diagram
Overview
Mfr description
20HP 3600RPM R336A TEFC 230/460V 160M
- Meets IE3 European and NEMA Premium® efficiencies MAX GUARD® Class F Insulation, Class B rise @ rated KW Wye Start-Delta Run on 160 Frame and larger 10:1 Variable Torque, Constant Torque speed range as noted Top Mounted/Oversized gasketed terminal box 12 Leads for YE-DELTA, part winding on low voltage, or across-the-line starting