Specifications
Dimensions
- Frame Size286TS
- Overall Length C Dimension23.5 in
- Service Factor1.15
- Shaft Diameter1.6250 in
- Torque88.6 ft-lbs
- Weight250 lbs
Details
- 2D Drawing
- ApplicationsCompressors, Fans, Material Handling, Pumps
- Base RPM1470 rpm - 1780 rpm
- Country of OriginMEX
- DescriptionNidec Motor Corporation offers an extensive line of industrial and commercial U.S. Motors® brand high efficiency electric motors that meet or exceed NEMA Premium® standards, ensuring your facility complies with local electrical codes and safety regulations.
- Description Keyword30 hp
- Duty Condition TypeContinuous Duty
- Enclosure TypeODP (Open Drip-Proof)
- Frame MaterialSteel
- Frequency Rating50/60 Hz
- Full Load Current77.00–69.00 / 34.00 A
- Full Load Efficiency94.1 %
- Harmonization Code8501.52.8000
- Insulation ClassF
- Manufacturer Catalog
- Manufacturer Upc Number786382088606
- Max Allowable Current34 A, 42 A, 69 to 77 A, 84 A
- ModelCR81
- Motor Horsepower30 hp
- Motor Phase3 ph
- Motor Poles4
- Motor Supply Voltage190/380//208-230/460 V
- Mounting TypeHorizontal / Foot
- NEMA Design ClassB
- Opposite Drive End Bearing6210-2Z-J/C3
- Product TypeGeneral Purpose Motors
- Product TypesAC Motors
- Standards MetEE, NEMA Premium
- Synchronous Rpm1800 rpm
- UPC_NO786382088606
- Wiring Diagram
Overview
Mfr description
30 HP,1780 & 1470 RPM,D30P2DS,208-230/46
- World Motor® features except where noted
- Class F insulation, Class B rise at service factor
- Rolled steel frame 56–320, cast iron frame 360–440
- Aluminum end shields 56–250, cast iron end shields 280440
- “CE” mark on nameplate (140 frame and larger)
- 40°C ambient, NEMA® Design B Performance on 60 Hz sine wave power
- 1.15 service factor
- Regreasable bearings 180 frame and up
- Double shielded bearings 140–400, open on 440
- Bearing caps on 400 and 440 frames
- F1 assembly position except where noted
- Lifting provisions 210 frame and up
- Applications: For use in pumps, fans, compressors, material handling and other general-purpose applications where contaminants are minimal