Weg Electric 15018XT3E445T, 150 Hp, 1800 Rpm, 444/5T Frame, 230/460//380 Vac, TEFC, 3 PH, Foot-mounted, Explosion-proof Motor.

15018XT3E445T, 150 Hp, 1800 Rpm, 444/5T Frame, 230/460//380 Vac, TEFC, 3 PH, Foot-mounted, Explosion-proof Motor.

Engineering Data

WEG Explosion-proof motor was especially designed to operate in environments with the presence of explosive atmospheres. It has robust construction, a flame retention system with gaps between the parts carefully designed, accurate machining on the terminal box and screws with high mechanical strength. It meets the requirements of explosive atmospheres like Division I/Zone 1. Motors are certified for VFD service.

Product features
Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 230/460//380 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 150 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 444/5T
Output 150 HP (110 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1780 rpm
Slip 1.11 %
Rated voltage 230/460 V
Rated current 340/170 A
L. R. Amperes 2142/1071 A
LRC 6.3x(Code G)
No load current 104/52.0 A
Rated torque 443 ft.lb
Locked rotor torque 210 %
Breakdown torque 220 %
Locked rotor time 39s (cold) 22s (hot)
Moment of inertia (J) 66.7 sq.ft.lb
Design B
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 76.0 dB(A)