Weg Electric 45018ET3GKD580Z-W22, 450 Hp, 1800 Rpm, 586/7TZ Frame, 460 Vac, TEFC, 3 PH, Foot-mounted, NEMA Premium Efficiency.

45018ET3GKD580Z-W22, 450 Hp, 1800 Rpm, 586/7TZ 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 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 450 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position

Frame 586/7TZ
Output 450 HP (330 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1793 rpm
Slip 0.39 %
Rated voltage 460 V
Rated current 525 A
L. R. Amperes 4200 A
LRC 8.0x(Code J)
No load current 212 A
Rated torque 1320 ft.lb
Locked rotor torque 240 %
Breakdown torque 280 %
Locked rotor time 36s (cold) 20s (hot)
Design A
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 78.0 dB(A)