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Two Speed AC Motor

M1557T

Two Speed AC Motor
Item #101001729
  • 3 hp
  • 1800 rpm
  • 60 Hz
  • 208 V/230 V
  • Three Phase
  • TEFC - Totally Enclosed Fan Cooled
  • 184T Frame
  • Rigid Base
  • 1.15 Service Factor
  • F-1 Mounting Style
  • Standard Efficient
  • Two Speed
  • 8/3 Full Load Amps
  • Steel
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Two Speed AC Motor
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    Shipment Options
  • 3 hp
  • 1800 rpm
  • 60 Hz
  • 208 V/230 V
  • Three Phase

applications

  • Fans
  • Blowers
  • Pumps

features

  • Lifting eye bolt mounted at top center 215T frame and up
  • Copper windings
  • Dynamically balanced rotors

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
Efficiency Group Standard Efficient
Washdown Duty No
Epact Nominal Full Load Efficiency 87.5 %
Drive End Bearing 6206
Full Load Efficiency N/A
Full Load Amps 3
Open End Bearing 6205
RPM 1800 rpm, 900 rpm
Product Line RG
Phase Three Phase
Mult. Sym. L1
Motor Shaft Size 1 1/8 in
Frame Size Shaft Input, Not a C-Face
RefPicture M3610T
Type 3628M
VoltCode D
Full Load rpm 850 rpm, 1725 rpm
Frame Material Steel
Rotation R
Enclosure TEFC
Mounting Rigid Base
Service Factor 1.15
Full Load Pf 0
Voltage 208-230
Motor Shaft Length 2 3/4 in
Poles 4/8
Hz 60 Hz
Mounting Style F-1
C Dimension 16.56 in
BALD Family Names Two Speed Motor
Motor Application Two Speed
Voltage Rating 230, 208
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Brake Feature No
Frame 184T
Useable at 208V Yes
Design B
C Face Kit 36-3301
Weight 65.0 LB
EAN or UPC 781568115886
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