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WEG 50018ET3GRB449T-W22 50018ET3GRB449T-W22

WEG 50018ET3GRB449T-W22 General Purpose Motor

WEG 50018ET3GRB449T-W22 General Purpose Motor, 460 V, 568 A, 500 hp, 1789 rpm Speed, 370 kW, 3 ph -Phase, 60 Hz

WEG 50018ET3GRB449T-W22 General Purpose Motor, 460 V, 568 A, 500 hp, 1789 rpm Speed, 370 kW, 3 ph -Phase, 60 Hz 50018ET3GRB449T-W22

With cast iron frame, flexible-mounting, solid and whole feet and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of industrial applications.
WEG General Purpose Motor, 460 V, 568 A, 500 hp, 1789 rpm, 370 kW, 3 ph Phase, 60 Hz, IC411 TEFC, IP55 Motor Enclosure, L447/9T Frame, 3-3/8 in Dia x 8-1/2 in L Shaft, CW, CCW Rotation, Ball Bearing, 4 Poles, Continuous, Direct On Line Starting Method, Class F Insulation Class, NEMA Premium® Efficiency Motor Efficiency Group, 96.2 % Efficiency, 1 Service Factor, 0.85 Power Factor, F-1 Foot Mounting, Cast Iron, RAL 6002 Leaf Green, -20 to 40 deg C, 57.165 in L x 25.866 in W x 28.701 in H

Amperage Rating      :      568 A
Bearing Type      :      Ball
Color      :      RAL 6002 Leaf Green
Dimensions      :      57.165 in L x 25.866 in W x 28.701 in H
Duty Type      :      Continuous
Efficiency      :      96.2 %
Frame Size      :      L447/9T
Frequency Rating      :      60 Hz
HP Rating      :      500 hp
Insulation Class      :      Class F
Material      :      Cast Iron
Motor Efficiency Group      :      NEMA Premium® Efficiency
Motor Enclosure Type      :      IC411 TEFC, IP55
Mounting Type      :      F-1 Foot
Number of Poles      :      4
Phase      :      3 ph
Power Factor      :      0.85
Power Rating      :      370 kW
Rotation Type      :      CW, CCW
Service Factor      :      1
Shaft Size      :      3-3/8 in Dia x 8-1/2 in L
Speed Rating      :      1789 rpm
Starting Method      :      Direct On Line
Temperature Rating      :      -20 to 40 deg C
Voltage Rating      :      460 V
  • Solid feet for reduced vibration levels and impact absorption
  • Optimized ventilation system for cooler operation and extended life
  • High-grade FC200 cast iron provides superior mechanical strength and heat dissipation
  • All WEG W22 motor are totally enclosed fan cooled with a true IP55 rating against dust and moisture
  • Gasketed conduit box
  • F1-mounted (cast iron frames are F2 convertible)
  • Cast iron frames, regreasable ball bearings (frames 254T and up)
  • Exclusive WEG painting system exceed 200 hr ASTM 117 corrosion test (exceeds IEEE 841 standard)
  • Balanced to 0.08 in/s vibration limits (meets IEEE 841 standard)
  • Four bolt conduit cover with glued neoprene gasket
  • Impregnation resin and magnet wire are insulation class H
  • Stainless steel name plate, laser etched with high contrast background
  • Corrosion-proof drains
  • Inverter-duty per NEMA MG1, part 31
  • All cast iron construction, including terminal box and fan cover
  • Exclusive W-seal 364T and larger provides superior bearing protection
  • Without flange
  • Left position terminal box
  • Without overload protector
  • pdfCatalog https://assets.unilogcorp.com/267/ITEM/DOC/WEG_1218OS1B48CH_S_Catalog.pdf