1-800-526-9328Support Center
Motion
LocationsIndustries
U12S2ACR

US Motors (Nidec)
U12S2ACR

General Purpose Motor - 1/2 hp, 1800 rpm, 3 ph, 208-230/460 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1745 rpm Base, Horizontal / Footless Mount, Continuous Duty
MI ITEM #00546125
MFR #U12S2ACR
List Price$429.86/each
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

US Motors (Nidec)
U12S2ACR

General Purpose Motor - 1/2 hp, 1800 rpm, 3 ph, 208-230/460 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1745 rpm Base, Horizontal / Footless Mount, Continuous Duty
MI ITEM #00546125
MFR #U12S2ACR
Availability:
Limited Inventory
List Price$429.86/each for your price
Shipping

US Motors (Nidec)
U12S2ACR

General Purpose Motor - 1/2 hp, 1800 rpm, 3 ph, 208-230/460 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, 1745 rpm Base, Horizontal / Footless Mount, Continuous Duty
List Price$429.86/each

Overview

Mfr description
HU17 1/2 HP,1745 RPM,U12S2ACR
  • Extruded aluminum frame (180-280), rolled steel (56-140)
  • Aluminum end shields with steel bearing inserts
  • Class F insulation, Class B rise at full load on 60 Hz sine wave power
  • "CE" mark on nameplate (140 frame and larger)
  • Oversized diagonally split conduit box
  • 40°C ambient, NEMA® design B performance on 60 Hz sine wave power
  • 50 / 60 Hz on nameplate (180–280 frame)
  • Regreasable shaft-end bearings (180–280)
  • Sealed bearings (56-140), double shielded (180–280)
  • Suitable for Wye-Delta start (250 frame and larger)
  • Dual voltage ratings suitable for part
  • Applications: For pumps, fans, compressors, material handling, and other general-purpose applications in damp, dusty or dirty environments

Specifications

  • Applications
    Compressors, Fans, Material Handling and Other General Purpose Applications, Pumps
  • Base RPM
    1745 rpm
  • Description
    Steel 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 Keyword
    1/2 hp
  • Duty Condition Type
    Continuous Duty
  • Product Types
    AC Motors
  • Enclosure Type
    TEFC (Totally Enclosed Fan Cooled)
  • Type Of Bearing
    6203-2Z-J/C3
  • Frame Material
    Aluminum
  • Frame Size
    56C
  • Frequency Rating
    60 Hz
  • Full Load Current
    1.80–1.70 / 0.90 A
  • Full Load Efficiency
    75.5 %
  • Harmonization Code
    8501.51.3040
  • Insulation Class
    F
  • Manufacturer Catalog
  • Manufacturer Upc Number
    786382041779
  • Max Allowable Current
    0.9 A, 1.7 to 1.8 A
  • Model
    F046
  • Motor Horsepower
    1/2 hp
  • Motor Phase
    3 ph
  • Motor Poles
    4
  • Motor Supply Voltage
    208-230/460 V
  • Mounting Type
    Horizontal / Footless
  • NEMA Design Class
    B
  • Opposite Drive End Bearing
    6203-2Z-J/C3
  • Overall Length C Dimension
    10.8 in
  • Service Factor
    1.25
  • Shaft Diameter
    0.6250 in
  • Standards Met
    CE, NEMA
  • Synchronous Rpm
    1800 rpm
  • Torque
    1.5 ft-lbs
  • Weight
    25.35, 25 lbs
  • Product Type
    General Purpose Motors

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text