Weg Electric 01518ET3HR254TC-W22, 15 Hp, 1800 Rpm, 254/6TC Frame, 575 Vac, TEFC, 3 PH, Footless, W22 NEMA Premium Efficiency.

01518ET3HR254TC-W22, 15 Hp, 1800 Rpm, 254/6TC Frame, 575 Vac, TEFC, 3 PH, Footless, W22 NEMA Premium Efficiency.

Engineering Data

With cast iron frame, flexible mounting, solid and whole feet, and lower noise levels and operating temperatures, the W22 motors are perfectly suitable for a great variety of 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 15 HP
Mounting Footless
Flange C
Mounting W-6
Terminal box¹ Left position
Enclosure IC411 - TEFC

Frame 254TC
Output 15 HP (11 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1770 rpm
Slip 1.67 %
Rated voltage 575 V
Rated current 14.4 A
L. R. Amperes 92.2 A
LRC 6.4x(Code G)
No load current 5.76 A
Rated torque 44.5 ft.lb
Locked rotor torque 220 %
Breakdown torque 260 %
Locked rotor time 55s (cold) 31s (hot)
Moment of inertia (J) 2.62 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 W-6
Rotation¹ Both (CW and CCW)
Noise level² 64.0 dB(A)