25018OT3G445TS-W40 WEG AC Motors

Product Details

• Number of Poles
  4 Pole
• Voltage
  460 V
• Output Rating
  250 HP
• Rated Speed
  1780 rpm
• Flange Type
  Without
• Terminal box¹
  Left position
• Output rating
  250 HP
• Flange
  Without
• Synchronous speed
  1800 rpm
• Degree of Protection
  IP23
• Number of poles
  4
• Voltage
  460//380 V
• Noise level²
  78.0 dB(A)
• Standard
  NEMA MG-1
• Approx. weight³
  1426 lb
• Temperature rise
  80 K
• Enclosure
  IC01 - ODP
• Mounting
  F-1
• Rotation¹
  Both (CW and CCW)
• Ambient temperature
  -20°C to +40°C
Altitude
1000 m.a.s.l.
Starting Method
Direct On Line
Duty Cycle
Cont.(S1)
Breakdown torque
240 %
Moment of inertia (J)
50.9 sq.ft.lb
Service factor
1.15
Locked rotor torque
210 %
L. R. Amperes
1850 A
Insulation Class
F
Design
B
Output
250 HP (185 kW)
Frame
444/5TS
Locked rotor time
16s (cold) 9s (hot)
Slip
1.11 %
Rated torque
738 ft.lb
No load current
106 A
LRC
6.4x(Code G)
Number of Poles
4
Rated speed
1780 rpm
Rated voltage
460 V
Frequency
60 Hz
Rated current
289 A

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