Overview
Mfr description
3/4 HP,1750 RPM,U34S2AC,208-230/460 V,56
- Class F insulation, Class B rise at full load on 60 Hz sine wave power
- Extruded aluminum frame (180–280) except where noted
- Rolled steel frame (56–140)
- Service factor 1.25
- Aluminum end shields with steel bearing inserts
- Oversized diagonally split conduit box
- Field convertible to F2 assembly (180 frame and up)
- 40°C ambient, NEMA® Design B performance on 60 Hz sine wave power
- Regreasable shaft-end bearings (180 frame and up)
- Sealed bearings (56–140), double shielded (180–280)
- CE mark on nameplate, removable
- Applications: For general industrial equipment including fans, blowers, compressors, pumps and direct connected equipment
- All motors that currently have dual voltage will be upgraded to tri-voltage. Please note the catalog number will change as we transition from dual to tri-voltages. For example: U1P2B (dual voltage 230 / 460) will move to U1P2D (tri-voltage 208-230 / 460 at 60 Hz and 190 / 380 volts on 50 Hz)
Specifications
- 2D Drawing
- ApplicationsCompressors, Dusty or Dirty Environments, Fans, Material Handling, Other General Purpose Applications in Damp, Pumps
- Base RPM1750 rpm
- DescriptionSteel Edge™ motors offer the widest range of electrical and mechanical features of any motor on the market today. Steel Edge™ can be used on pumps, fans, compressors, general industrial belt drive, direct drive and direct-connected equipment where 12-lead, wye-start/delta-run is required. Steel Edge™ is also available as an inverter duty motor, meeting both Parts 30 and 31 of NEMA MG-1 standards.
- Description Keyword3/4 hp
- Duty Condition TypeContinuous Duty
- Product TypesAC Motors
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Type Of Bearing6203-2Z-J/C3
- Frame MaterialAluminum
- Frame Size56C
- Frequency Rating60 Hz
- Full Load Current2.70–2.70 / 1.40 A
- Full Load Efficiency77.0 %
- Harmonization Code8501.51.3040
- Insulation ClassF
- Manufacturer Catalog
- Manufacturer Upc Number786382043940
- Max Allowable Current1.4 A, 2.7 A
- ModelF012
- Motor Horsepower3/4 hp
- Motor Phase3 ph
- Motor Poles4
- Motor Supply Voltage208-230/460 V
- Mounting TypeHorizontal / Foot
- NEMA Design ClassB
- Opposite Drive End Bearing6203-2Z-J/C3
- Overall Length C Dimension10.8 in
- Service Factor1.25
- Shaft Diameter0.6250 in
- Standards MetCE, NEMA
- Synchronous Rpm1800 rpm
- Torque2.2 ft-lbs
- Weight32, 32.05 lbs
- Wiring Diagram
- Product TypeGeneral Purpose Motors
Compliance & Safety Data
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