MONTROLI® MA Series three-phase asynchronous motors with aluminium housing, adopts the advance design and high quality material. This range of motors are made to IEC34-1 Standards. The motor efficiency meets EFF2 and EFF1 on request. The power range of aluminium motor is from 0.06kw up to 18.5kw in 12 frame sizes from 56 up to 160 to satisfy variable applications.