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1/2 hp 56 Frame Three Phase AC Motor

M3538

1/2 hp 56 Frame Three Phase AC Motor
Item #101002881
  • 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
  • NEMA PremiumNEMA Premium
  • TEFC Enclosure
  • 1/2 hp
  • 60 Hz Frequency
  • 56 Frame

applications

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

features

  • Locked DE bearing to allow mounting in any configuration
  • Copper windings
  • Low noise vibration dampening base
  • Robust heavy gage steel design
Useable at 208V Yes
Efficiency Group Standard Efficient
Frequency 60 Hz
Design B
Insulation Class B
Enclosure TEFC
Full Load rpm 1725 rpm
Speed 1720 rpm
Rated Efficiency 75.5 %
Shaft Dia. 0.625 in
Duty Cycle Continuous
Frame Size 56
Overall Length 11.35 in
HP [Min] 1/2
RefPicture M3538
End Plate Standard
Synchronous 1800 rpm
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Motor Shaft Size 5/8 in
Substitute Motor M3542
NEMA Design B
Hz 60 Hz
Open End Bearing 6203
RPM 1800
Drive End Bearing 6203
C Dimension 11.38 in
Ambient Temperature 104 °F
Full Load Efficiency 74 %
VoltCode E1
Epact Nominal Full Load Efficiency N/A
Phase Three Phase
Frame 56
Standard CSA, UR, NEMA
Service Factor 1.25
Poles 4
Shaft Diameter 0.63 in
Type 3416M
Mounting Style F-1
Efficiency 75.5%
Power Factor 75
HP 1/2
Motor Shaft Length 1 7/8 in
Full Load Current 1.6/0.8
Frame Material Steel
Full Load Amps 1
Product Line RG
Motor Application General Purpose
Mounting Rigid Base
Base Rigid
BALD Family Names General Purpose
Rotation R
Washdown Duty No
Full Load Pf 63
Shaft Rotation Reversible
Brake Feature No
Multispeed Single Speed
Shaft Grounding No
Voltage 575 V
Mult. Sym. LS
Mount Type F1
Voltage Rating 230/460
C Face Kit 34-171
Weight 23.0 LB
EAN or UPC 781568101902
  • NEMA PremiumNEMA Premium
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