US MOTORS (NIDEC) U20V2B
US MOTORS (NIDEC)
US MOTORS (NIDEC) U20V2B
U20V2B PART NUMBER
Inverter Duty Motor - 3 ph, 20 hp, 1800 rpm, 230/460 V, 256T Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz
QTY QUOTEUS MOTORS (NIDEC) - US MOTORS (NIDEC) U20V2B
Inverter Grade® insulation system (meets NEMA MG-1 part 31)
Class F thermostats (one per phase)
Extruded aluminum frame (140: rolled steel)
Aluminum end shields with steel bearing inserts
40°C ambient, NEMA design B performance on 60 Hz sine wave power
Removable base 180 frame and larger
Lifting provisions 180 frame and larger
Regreasable shaft-end bearing
Double shielded bearings
Double dip and bake with extra bracing
Premium efficient design, special balance, F1 assembly position
Class F insulation, 1.15 S.F. on sine wave/1.0 S.F. on PWM
Constant horsepower to 90 Hz
Applications: For pumps, fans, blowers or other inverter powered applications
SPECIFICATIONS
| Motor Category | Inverter Duty Motor |
|---|---|
| Mounting Type | Footed/Horizontal |
| Motor Phase | 3 ph |
| Base Rpm | 1770 rpm |
| Motor Horsepower | 20 , 20.0 hp |
| Motor Poles | 4-pole |
| Synchronous Rpm | 1800 rpm |
| Nema Design Class | B |
| Motor Supply Voltage | 230/460 V |
| Frame Material | Aluminum |
| Frame Size | 256T |
| Harmonization Code | 8501.52.4000 |
| Enclosure Type | TEFC (Totally Enclosed Fan Cooled) |
| Weight | 262 lbs |
| Frequency Rating | 60 Hz |
| Manufacturer Product Page | https://www.motorboss.com/webapp/wcs/stores/ctp/mtp/EcatLink.jsp?modelNumber=U20V2B |
| Duty / Condition Type | Continuous Duty |
