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25 hp 284T Frame Three Phase AC Motor

EM2531T-5

25 hp 284T Frame Three Phase AC Motor
Item #101001231
  • OPSB Enclosure
  • 25 hp
  • 60 Hz Frequency
  • 284T Frame
25 hp 284T Frame Three Phase AC Motor
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    Shipment Options
  • NEMA PremiumNEMA Premium
  • OPSB Enclosure
  • 25 hp
  • 60 Hz Frequency
  • 284T Frame

applications

  • Where continuous- or frequent-duty is required

features

  • Heavy-duty steel or cast iron frames
  • Class F insulation
  • 1.15 service factor
  • Low loss, electrical grade lamination steel
  • ISR® magnet wire
  • Three-year warranty

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
Voltage Rating 575
Product Line RG
Motor Shaft Size 1 7/8 in
VoltCode H
C Dimension 23.81 in
Brake Feature No
Insulation Class F
Service Factor 1.15
Drive End Bearing 6311
Frequency 60 Hz
Frame Material Steel
Full Load Efficiency 94.1 %
Mount Type F1
Base Rigid
Conduit Box Material Steel
Full Load Pf 82
Substitute Motor M2531T-5
RPM 1800 rpm
Washdown Duty No
BALD Family Names Premium Efficient, Nema Premium™
HP 25
Full Load rpm 1770 rpm
Shaft Diameter 1.88 in
Poles 4
Mounting Rigid Base
Standard CSA EEV, NEMA_PREMIUM, UR, NEMA
Enclosure Designation OPSB - Open Slotted Band
Enclosure OPSB
Full Load Amps 24.2
Design B
Type 4046M
Phase Three Phase
Rated Efficiency 93.6 %
Frame Size 284T
Frame 284T
End Plate Standard
Open End Bearing 6309
Motor Shaft Length 4 5/8 in
NEMA Design A
Power Factor 82
Shaft Grounding No
Ambient Temperature 104 °F
Rotation R
Efficiency 93.6%
Duty Cycle Continuous
Voltage 230 V, 460 V
Overall Length 25.06 in
Mounting Style F-1
Shaft Rotation Reversible
Speed 1770 rpm
Shaft Dia. 1.875 in
Mult. Sym. L1
Inverter Duty Inverter Ready
Hz 60 Hz
Synchronous 1800 rpm
Useable at 208V No
Motor Application General Purpose
Efficiency Group Premium Efficient
Multispeed Single Speed
Full Load Current 24.5
RefPicture EMDP
Weight 660.0 LB
EAN or UPC 781568118726
  • NEMA PremiumNEMA Premium
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