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20 hp 256T Frame Three Phase AC Motor

EM2334T

20 hp 256T Frame Three Phase AC Motor
Item #100846475
  • TEFC Enclosure
  • 20 hp
  • 60 Hz Frequency
  • 256T Frame
20 hp 256T Frame Three Phase AC Motor
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    Shipment Options
  • NEMA PremiumNEMA Premium
  • TEFC Enclosure
  • 20 hp
  • 60 Hz Frequency
  • 256T Frame

features

  • Heavy-gauge steel frame
  • Locked DE bearing to allow mounting in any configuration
  • Insulated copper wire
  • Designed for longevity with a three-year warranty on premium efficient Super-E® motors
  • Low loss, electrical grade lamination steel
  • Energy Reduction: Uses less energy than competing products with same function and purpose
  • Meets Federal Energy Management Program (FEMP) energy efficiency levels
  • Motor meets NEMA Premium® efficiency standards for electric motors to conserve energy over extended time periods where continuous or frequent duty is required
  • Suitable for inverter use per NEMA MG1 part 31.4.4.2

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
Full Load Efficiency 93 %
Frame Size 256T
Multispeed Single Speed
Conduit Box Material Cast Iron
Full Load Amps 24
Shaft Rotation Reversible
Mounting Rigid Base
Efficiency Group Epact Efficient
NEMA Design A
Hz 60 Hz
Mount Type F1
Design B
RefPicture EMTE
Shaft Diameter 1.63 in
Enclosure Designation TEFC - Totally Enclosed Fan Cooled
Inverter Duty Inverter Ready
Frame Material Iron
Full Load rpm 1765 rpm
Mult. Sym. LS
C Face Kit 09-1309
VoltCode E1
Enclosure TEFC
Shaft Grounding No
Frame 256T
Motor Shaft Size 1 5/8 in
Drive End Bearing 6309
Brake Feature No
Voltage Rating 230/460
Insulation Class F
Substitute Motor M2334T
Full Load Current 48/24
HP 20
Motor Application General Purpose
Type 0952M
Speed 1770 rpm
Shaft Dia. 1.625 in
Full Load Pf 84
Product Line RG
C Dimension 23.19 in
Efficiency 93%
Ambient Temperature 104 °F
Mounting Style F-1
Open End Bearing 6208
Frequency 60 Hz
End Plate Standard
Motor Shaft Length 4 in
Power Factor 83
Epact Nominal Full Load Efficiency 91 %
Rotation R
Phase Three Phase
Service Factor 1.15
Voltage 230 V, 460 V
RPM 1,800 rpm
Poles 4
Synchronous 1800 rpm
Rated Efficiency 93 %
Base Rigid
Duty Cycle Continuous
Useable at 208V Yes
Standard CSA EEV, NEMA_PREMIUM, UR, NEMA
Washdown Duty No
Overall Length 23.36 in
Weight 309.0 LB
EAN or UPC 781568103098
  • NEMA PremiumNEMA Premium
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