The contactor has 1PNO main contact The current load can reach to 320A Environment conditiontemperrature range: -55~85°Csine ... : 294m/s2 Main technical data coil power(W) ≤4.9contact load range(Resistive)32~320A5~110Vd.c.5~220Va.c.Contact ... ,36800VA Insulation resistancenormal condition ≥ 100high humidity and after life ≥10Contact load and liferesistive 320A,28Vd.c.,2×104 cyclesresistive 320A,115Va ...