Specifications
Dimensions
- Frame Size256HP
- Overall Length C Dimension26.5 in
- Service Factor1.15
- Torque59.3 ft-lbs
- Weight405 lbs
Details
- Base RPM1460 rpm - 1770 rpm
- Country of OriginMEX
- DescriptionIf a pumping system is critical to your operations, you can rest easy when you choose the gold standard for vertical motors to power it. U.S. Motors® brand vertical hollow shaft and solid shaft pump motors have been setting the bar for the vertical turbine pump industry since 1922. Known for their longevity, reliability and ease of use, our vertical HOLLOSHAFT® and solid shaft pump motors can be configured to satisfy specific vertical motor application requirements. These durable vertical motors from Nidec Motor Corporation will keep your farming, turf, municipal or industrial pumps up and running for the long haul, in even the harshest conditions. Whether you need extra protection against dust or corrosion, or a ventilation system to keep your electrical components cool, you will find a U.S. Motors® brand vertical motor in the size and with the innovative, performance-focused design you seek.
- Duty Condition TypeContinuous Duty
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frequency Rating50/60 Hz
- Full Load Efficiency93.0 %
- Harmonization Code8501.52.4000
- Insulation ClassF
- Manufacturer Upc Number786382108304
- Max Allowable Current23.5 A, 29.3 A, 47 to 52 A, 59 A
- ModelDX12
- Motor Horsepower20 hp
- Motor Phase3 ph
- Motor Poles4
- Motor Supply Voltage190/380//208-230/460 V
- Mounting TypeVertical
- NEMA Design ClassB
- Opposite Drive End Bearing6309-J/C3
- Product TypeGeneral Purpose Motors
- Product TypesAC Motors
- Standards MetEE, NEMA Premium
- Synchronous Rpm1800 rpm
- UPC_NO786382108304
Overview
Mfr description
20 HP,1770 & 1460 RPM,CNT20P2DE,208-
Compliance & Safety Data
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