Weg Electric 30012ET3GKD449T-W22, 300 Hp, 1200 Rpm, 447/9T Frame, 460 Vac, TEFC, 3 PH, Foot-mounted, NEMA Premium Efficiency.

30012ET3GKD449T-W22, 300 Hp, 1200 Rpm, 447/9T Frame, 460 Vac, TEFC, 3 PH, Foot-mounted, NEMA Premium Efficiency.

Engineering Data

Designed to meet the demanding requirements of the rock crushing industry, the Crusher Duty motor comes standard with 4140 high strength shafts and heavy duty roller bearings. This motor complies or exceeds EISA 2016 requlations. Compliment your WEG Crusher Duty motor with our TPH2 Starter to complete your solution!

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 460 V
Number of poles 6
Degree of Protection IP55
Synchronous speed 1200 rpm
Output rating 300 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 447/9T
Output 300 HP (220 kW)
Number of Poles 6
Frequency 60 Hz
Rated speed 1189 rpm
Slip 0.92 %
Rated voltage 460 V
Rated current 356 A
L. R. Amperes 2741 A
LRC 7.7x(Code J)
No load current 170 A
Rated torque 1320 ft.lb
Locked rotor torque 270 %
Breakdown torque 300 %
Locked rotor time 18s (cold) 10s (hot)
Design A
Insulation Class F
Service factor 1.00
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 70.0 dB(A)