Overview
Mfr description
3 HP,3490 & 2840 RPM,U3P1DF ,208-230/460
- All motors are NEMA Premium® except where noted in the ‘Type of Efficiency’ column
- Class F insulation, Class B rise at full load on 60 Hz sine wave power
- 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
- Motor Phase3 ph
- Motor Horsepower3 hp
- Country of OriginMEX
- Synchronous Rpm3600 rpm
- Motor Supply Voltage190/380//208-230/460 V
- Frame Size145T
- Enclosure TypeTEFC (Totally Enclosed Fan Cooled)
- Frequency Rating50/60 Hz
- Base RPM2845 rpm - 3490 rpm
- Duty Condition TypeContinuous Duty
- Mounting TypeHorizontal / Foot
- Full Load Current8.10–7.20 / 3.60 A
- Full Load Efficiency86.5 %
- Motor Poles2
- 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 hp
- Shaft Diameter0.8750 in
- Overall Length C Dimension12.8 in
- NEMA Design ClassA
- Service Factor1.25
- Frame MaterialRolled Steel
- Insulation ClassF
- Standards MetEE, NEMA Premium
- Weight35 lbs
- ApplicationsBlowers, Compressors, Direct Connected Equipment, Fans, Pumps
- Harmonization Code8501.52.4000
- Manufacturer Upc Number786382093914
- UPC_NO786382093914
- Manufacturer Catalog
- ModelFD76
- Wiring Diagram
- 2D Drawing
- Max Allowable Current3.6 A, 4.5 A, 7.2 to 8.1 A, 9 A
- Product TypesAC Motors
- Torque4.5 ft-lbs
- Opposite Drive End Bearing6203-2Z-J/C3
- Product TypeGeneral Purpose Motors
Compliance & Safety Data
Click on an icon below to learn more about the compliance and safety data
