Motor selection game

Three applications, one catalogue: pick the smallest motor that passes every check.

Try it: choose the motor

Case 1, process water circulation pump: a centrifugal pump, hydraulic power 13.5 kW at 88 % mechanical efficiency, runs 24/7 at constant speed in a clean, dry indoor room.

Power needed: 15.3 kW
Starting torque: ≥ 100 %
Enclosure: ≥ IP54
Duty: S1

Model	kW	rpm	T rated (N·m)	T start	T breakdown	IP	IE
AG-110-IE3	11.0	1470	71.5	220 %	300 %	IP55	IE3
AG-110-IE4	11.0	1480	71.0	200 %	280 %	IP55	IE4
AG-150-IE3	15.0	1470	97.4	210 %	290 %	IP55	IE3
AG-150-IE4	15.0	1480	96.8	190 %	270 %	IP55	IE4
AG-185-IE3	18.5	1475	119.8	200 %	280 %	IP55	IE3
AG-220-IE3	22.0	1475	142.4	200 %	280 %	IP55	IE3
AG-220-IE3-HT	22.0	1470	142.9	280 %	350 %	IP65	IE3 (HT)