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1/2 hp 56 Frame Three Phase AC Motor

BM3539

1/2 hp 56 Frame Three Phase AC Motor
Item #100999732
  • 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

  • Machine tools
  • Conveyors
  • Door operators
  • Speed reducers
  • Any application requiring quick stops and positive hold

features

  • Spring set brake
  • Power off operation manual release
  • Resets automatically
  • Brakes internally connected to motor

caution

  • 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
  • Motors misapplied in hazardous environments can cause a fire or explosion, resulting in destruction of property, serious injury or death
Voltage Rating 460, 230
Motor Shaft Length 1 7/8 in
Mounting Style F-1
Shaft Grounding No
Open End Bearing 6203
Power Factor 55
C Face Kit 34-171
End Plate Standard
Speed 1140 rpm
Frame Size 56
Efficiency 72%
Useable at 208V Yes
Drive End Bearing 6203
Motor Shaft Size 5/8 in
VoltCode E1
Substitute Motor BM3543
RPM 1200 rpm
Insulation Class B
Product Line RG
Phase Three Phase
C Dimension 16.32 in
Full Load Amps 1.2
Rotation R
Standard CSA, UR, NEMA
Overall Length 16.45 in
Full Load rpm 1140 rpm
Ambient Temperature 104 °F
Multispeed Single Speed
Synchronous 1200 rpm
Rated Efficiency 72 %
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Base Rigid
Full Load Efficiency 72 %
Poles 6
Brake Feature Yes
Mult. Sym. K
Washdown Duty No
Design B
Shaft Diameter 0.63 in
Mount Type F1
Frequency 60 Hz
Frame Material Steel
BALD Family Names Brake Motor
Hz 60 Hz
Brake Torque 6 ft lb
Enclosure TEFC
Frame 56
Shaft Dia. 0.625 in
Mounting Rigid Base
Full Load Pf 55
NEMA Design B
Shaft Rotation Reversible
Service Factor 1.25
Efficiency Group Standard Efficient
Full Load Current 2.4/1.2
Voltage 208 V, 230 V, 460 V
Motor Application Brake Motor
Duty Cycle Continuous
Type 3418M
HP 1/2
RefPicture BM3556T
Weight 35.0 LB
EAN or UPC 781568114919
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