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1/2 hp 56 Frame Three Phase AC Motor

M3539

1/2 hp 56 Frame Three Phase AC Motor
Item #101000271
  • TEFC Enclosure
  • 1/2 hp
  • 60 Hz Frequency
  • 56 Frame
1/2 hp 56 Frame Three Phase AC Motor
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    Shipment Options
  • TEFC Enclosure
  • 1/2 hp
  • 60 Hz Frequency
  • 56 Frame

applications

  • General-purpose applications
  • Pumps
  • Compressors
  • Fans
  • Conveyors
  • Machine tools
  • Blowers
  • Speed reducers

features

  • Ball bearings
  • Copper windings
  • Mounts in any position
  • Heavy-gauge steel frame

caution

  • Motors misapplied in hazardous environments can cause a fire or explosion, resulting in destruction of property, serious injury or death
  • Only the end user or a qualified underwriter is to identify and select the proper class, group, division and temperature code motor to meet the requirements of each installation
  • Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
RefPicture M3538
Useable at 208V Yes
Brake Feature No
Frame Material Steel
Ambient Temperature 104 °F
Overall Length 11.35 in
Frame 56
Motor Shaft Length 1 7/8 in
Hz 60 Hz
Power Factor 55
Full Load Efficiency 72 %
Insulation Class B
Efficiency Group Standard Efficient
Voltage Rating 460, 230
Mounting Style F-1
C Dimension 11.38 in
Enclosure TEFC
Motor Application General Purpose
Shaft Rotation Reversible
Drive End Bearing 6203
Speed 1140 rpm
Base Rigid
Type 3418M
Mount Type F1
Service Factor 1.25
Standard CSA, UR, NEMA
Full Load Pf 55
Open End Bearing 6203
Full Load Current 2.4/1.2
Full Load rpm 1140 rpm
Frequency 60 Hz
Design B
NEMA Design B
Full Load Amps 1.2
Frame Size 56
Rated Efficiency 72 %
Shaft Dia. 0.625 in
Washdown Duty No
HP 1/2
Phase Three Phase
Mounting Rigid Base
BALD Family Names General Purpose
Shaft Diameter 0.63 in
Shaft Grounding No
Poles 6
End Plate Standard
Voltage 208 V, 230 V, 460 V
Multispeed Single Speed
Motor Shaft Size 5/8 in
C Face Kit 34-171
RPM 1200 rpm
Duty Cycle Continuous
Efficiency 72%
Mult. Sym. K
Rotation R
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Synchronous 1200 rpm
Product Line RG
VoltCode E1
Weight 24.0 LB
EAN or UPC 781568101919
NSN Number 6105-01-174-4675
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