Overview
Mfr description
20HP 1800RPM U872A TEFC 230/460V 256T
- Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration Internal and external epoxy paint Class F insulation Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower Extended grease tubes, Regreasable in service T-drains provided for effective drainage (Installed in both endshields Suitable for shaft down mounting Shaft Slinger Forsheda seals on both ends Actual test and vibration data supplied with each motor
Specifications
- Motor CategoryAir Handling (HVAC) Motors
- Motor Phase3 ph
- Motor Horsepower20 hp
- Synchronous Rpm1800 rpm
- Motor Supply Voltage230/460 V
- Frame Size256T
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frequency Rating50/60 Hz
- Duty Condition TypeContinuous Duty
- Base RPM1775 rpm
- Thermal ProtectionNo
- Full Load Current48.0/24.1 A
- Full Load Efficiency93 %
- Motor Poles4
- Description Keyword20 hp
- Shaft Diameter1.6250 in
- Overall Length C Dimension25.40 in
- Frame MaterialCast Iron
- Insulation ClassF
- IP Rating55
- Service Factor1.15
- Standards MetCE, CSA, UL
- Weight382 lbs
- ApplicationsWet Environment
- Manufacturer Upc Number722856018847
- UPC_NO722856018847
- Manufacturer Product Page
- Wiring Diagram
- 2D Drawing
- Mounting TypeRigid Base
- Product TypeAir Handling (HVAC) Motors
Compliance & Safety Data
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