Overview
Mfr description
50HP 1800RPM U079A EPFC 230/460V 326TS
- 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 1.15 Service Factor on sinewave or 1.0 Service Factor on IGBT power 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 Voltage230/460 V
- Frame Size326TS
- Enclosure TypeEPFC (Explosion Proof Fan Cooled)
- Frequency Rating50/60 Hz
- Duty Condition TypeContinuous Duty
- Assembly Box MountingF1 ONLY
- Base RPM1775 rpm
- Motor OrientationHorizontal
- Thermal ProtectionThermostats (N/C)
- Full Load Current120.00 / 60.00 A, 120.0/60.0 A
- Full Load Efficiency94.5 %
- Electrical TypeSquirrel Cage Inverter Rated
- KVA CodeF
- Motor Poles4
- Starting MethodLine Or Inverter
- kW37 kW
- Description Keyword50 hp
- Shaft TypeTS
- Shaft Diameter1.8750 in
- Shaft RotationReversible
- Motor Length Less Shaft13.00 in
- Overall Length C Dimension28.87 in
- Drive End Bearing Size6312
- Opposite Drive End Bearing SizeBall
- Opposite Drive End Bearing Type6311
- Type Of BearingBall
- NEMA Design ClassB
- Service Factor1.15
- Frame MaterialCast Iron
- Insulation ClassF
- IP Rating54
- Standards MetCSA
- Temperature CodeT3B
- Group & ClassClass I - Group C & D, Class II - Group F & G
- Weight797 lbs
- Manufacturer Product Page
- Manufacturer Upc Number722856023841
- 2D Drawing
- Wiring Diagram
- Mounting TypeRigid Base
- Product TypeExplosion Proof (Hazardous Location) Motors
Compliance & Safety Data
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