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