45036OP3GFP447/9TSW4 WEG AC Motors

Product Details

• Number of Poles
  2 Pole
• Voltage
  460 V
• Output Rating
  450 HP
• Rated Speed
  3560 rpm
• Flange Type
  Without
• Terminal box¹
  Left position
• Flange
  Without
• Synchronous speed
  3600 rpm
• Output rating
  450 HP
• Number of poles
  2
• Voltage
  460 V
• Noise level²
  85.0 dB(A)
• Standard
  NEMA MG-1
• Approx. weight³
  2139 lb
• Mounting
  F-1
• Rotation¹
  Both (CW and CCW)
• Degree of Protection
  IP23
• Enclosure
  IC01 - ODP
• Altitude
  1000 m.a.s.l.
• Ambient temperature
  -20°C to +40°C
Service factor
1.15
Duty Cycle
Cont.(S1)
Starting Method
Direct On Line
Temperature rise
80 K
Insulation Class
F
Locked rotor time
25s (cold) 14s (hot)
Breakdown torque
220 %
Design
B
Locked rotor torque
160 %
Moment of inertia (J)
43.7 sq.ft.lb
Rated torque
664 ft.lb
No load current
90.0 A
LRC
6.0x(Code F)
Rated current
480 A
L. R. Amperes
2880 A
Slip
1.11 %
Rated voltage
460 V
Frequency
60 Hz
Rated speed
3560 rpm
Number of Poles
2
Frame
447/9TS
Output
450 HP (330 kW)

45036OP3GFP447/9TSW4 Related Documents