Weg Electric 01518OT3H254JM, 15 Hp, 1800 Rpm, 254JM Frame, 575 Vac, ODP, 3 PH, Foot-mounted, W40 JM Pump NEMA Premium Efficiency.

01518OT3H254JM, 15 Hp, 1800 Rpm, 254JM Frame, 575 Vac, ODP, 3 PH, Foot-mounted, W40 JM Pump NEMA Premium Efficiency.

Engineering Data

The W40 motor is a general purpose line designed for environments where dirt and moisture are minimal. The W40 cast iron frame is designed to provide maximum ventilation and heat dissipation, offering low vibration levels, high mechanical stiffness and durability.

Product features
Standard NEMA MG-1
Frequency 60 Hz
Voltage 575 V
Number of poles 4
Degree of Protection IP23
Synchronous speed 1800 rpm
Output rating 15 HP
Mounting Foot-mounted
Flange C
Mounting F-1
Terminal box¹ Left position
Enclosure IC01 - ODP

Frame 254JM
Output 15 HP (11 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1775 rpm
Slip 1.39 %
Rated voltage 575 V
Rated current 14.0 A
L. R. Amperes 89.6 A
LRC 6.4x(Code G)
No load current 5.44 A
Rated torque 44.4 ft.lb
Locked rotor torque 220 %
Breakdown torque 260 %
Locked rotor time 61s (cold) 34s (hot)
Moment of inertia (J) 2.72 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 IP23
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 62.0 dB(A)