Weg Electric 05089EP3QCT365V2F1-W, 50 Hp, 900/1800 Rpm, 364/5T Frame, 460 Vac, TEFC, 3 PH, Foot-mounted, W22 Cooling Tower High Efficiency.

05089EP3QCT365V2F1-W, 50 Hp, 900/1800 Rpm, 364/5T Frame, 460 Vac, TEFC, 3 PH, Foot-mounted, W22 Cooling Tower High Efficiency.

Engineering Data

These TEFC and TEAO motors are built according to NEMA standards and designed for operation in 100% humidity and the most corrosive environments.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 460 V
Number of poles 8/4
Degree of Protection IP55
Synchronous speed 900/1800 rpm
Output rating 12.5/50 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 364/5T
Output 50 HP (37 kW)
Number of Poles 8/4
Frequency 60 Hz
Rated speed 1785 rpm
Slip 0.83 %
Rated voltage 460 V
Rated current 60.0 A
L. R. Amperes 480 A
LRC 8.0x(Code J)
No load current 22.5 A
Rated torque 147 ft.lb
Locked rotor torque 210 %
Breakdown torque 290 %
Locked rotor time 14s (cold) 8s (hot)
Moment of inertia (J) 23.3 sq.ft.lb
Insulation Class F
Service factor 1.15
Temperature rise 80 K
Duty Cycle Cont.(S1)
Starting Method Direct On Line
Ambient temperature -20°C to +40°C
Altitude 1000 m.a.s.l.
Degree of Protection IP55
Enclosure IC411 - TEFC
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 71.0 dB(A)