45018XT3G586/7 WEG AC Motors

Product Details

• Number of Poles
  4 Pole
• Voltage
  460 V
• Output Rating
  450 HP
• Rated Speed
  1787 rpm
• Flange Type
  Without
• Frequency
  60 Hz
• Locked rotor time
  43s (cold) 24s (hot)
• Ambient temperature
  -20°C to +40°C
• Terminal box¹
  Left position
• Frame
  586/7T
• Moment of inertia (J)
  213 sq.ft.lb
• Rotation¹
  Both (CW and CCW)
• Synchronous speed
  1800 rpm
• Rated current
  501 A
• Service factor
  1.15
• Voltage
  460 V
• Slip
  0.72 %
• No load current
  121 A
• Insulation Class
  F
• Output rating
  450 HP
Output
450 HP (330 kW)
Breakdown torque
200 %
Altitude
1000 m.a.s.l.
Number of poles
4
Number of Poles
4
Temperature rise
105 K
Noise level²
83.0 dB(A)
Rated speed
1787 rpm
Rated torque
1320 ft.lb
Duty Cycle
Cont.(S1)
Flange
Without
LRC
6.5x(Code G)
Starting Method
Direct On Line
Mounting
F-1
L. R. Amperes
3257 A
Locked rotor torque
180 %
Degree of Protection
IP55
Approx. weight³
4404 lb
Rated voltage
460 V
Design
B
Enclosure
IC411 - TEFC
Standard
NEMA MG-1

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