Weg Electric 10018ST3HIERB405T-W2, 100 Hp, 1800 Rpm, 404/5T Frame, 575 Vac, TEFC, 3 PH, Foot-mounted, NEMA Premium Efficiency.

10018ST3HIERB405T-W2, 100 Hp, 1800 Rpm, 404/5T Frame, 575 Vac, TEFC, 3 PH, Foot-mounted, NEMA Premium Efficiency.

Engineering Data

The W22 IEEE841 motors are designed for the petrochemical and chemical industries. They have rugged construction and long service life, for the most demanding industrial applications.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 575 V
Number of poles 4
Degree of Protection IP55
Synchronous speed 1800 rpm
Output rating 100 HP
Mounting Foot-mounted
Flange Without
Mounting F-1
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 404/5T
Output 100 HP (75 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1775 rpm
Slip 1.39 %
Rated voltage 575 V
Rated current 92.8 A
L. R. Amperes 575 A
LRC 6.2x(Code G)
No load current 25.6 A
Rated torque 296 ft.lb
Locked rotor torque 240 %
Breakdown torque 220 %
Locked rotor time 23s (cold) 13s (hot)
Moment of inertia (J) 29.9 sq.ft.lb
Design B
Insulation Class F
Service factor 1.25
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 68.0 dB(A)