Overview
Mfr description
50HP 1800RPM U032A EPFC 575V 326T 3PH
- Meets NEMA Premium® efficiency, 10:1 Variable torque, see Inverter Duty column for constant torque MAX GUARD® Class F insulation system Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration Internal and external epoxy paint 1.0 service factor Precision balanced to .08”/sec, Extended grease tubes Normally closed thermostats (must be connected to control circuit) Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP
Specifications
- Motor CategoryExplosion Proof / Hazardous Location Brake Motor
- Motor Phase3 ph
- Motor Horsepower50 hp
- Synchronous Rpm1800 rpm
- Motor Supply Voltage575 V
- Frame Size326T
- Enclosure TypeEPFC (Explosion Proof Fan Cooled)
- Frequency Rating60 Hz
- Duty Condition TypeContinuous Duty
- Assembly Box MountingF1 ONLY
- Base RPM1777 rpm
- Motor OrientationHorizontal
- Thermal ProtectionThermostats (N/C)
- Full Load Current49.00 A, 49.0 A
- Full Load Efficiency94.5 %
- Electrical TypeSquirrel Cage Inverter Rated
- KVA CodeF
- Motor Poles4
- Starting MethodLine Or Inverter
- kW37 kW
- Description Keyword50 hp
- Shaft TypeT
- Shaft Diameter2.1250 in
- Shaft RotationReversible
- Motor Length Less Shaft13.00 in
- Overall Length C Dimension30.37 in
- Drive End Bearing Size6312
- Opposite Drive End Bearing SizeBall
- Opposite Drive End Bearing Type6311
- Type Of BearingBall
- NEMA Design ClassB
- Service Factor1.00
- Frame MaterialCast Iron
- Insulation ClassF
- IP Rating54
- Standards MetCSA
- Temperature CodeT3B
- Group & ClassClass I - Group C & D, Class II - Group F & G
- Weight800 lbs
- Manufacturer Product Page
- Manufacturer Upc Number722856023766
- 2D Drawing
- Wiring Diagram
- Mounting TypeRigid Base
- Product TypeExplosion Proof (Hazardous Location) Motors
Compliance & Safety Data
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