low-voltage motor, only Ex variant! squirrel-cage rotor, IP55 flameproof enclosure 4-pole, temperature class 155(F) 0.55 kW at 50 Hz * gR 80, IE1 Ex de IIC T4 Gb Purchase of this product is exclusively governed by the Innomotics T&Cs located at 3 AC 50 Hz 400 VD/690 VY 380-420 VD/660-725 VY, 50 Hz IM B3, IM B6, IM B 7, IM B 8, IM V 6