SINOPLUS, onload changeover switches 3KJ0, manually operated, size 2, 4-pole, in enclosed execution Iu: 400 A, Ue AC: 415 V, Ie at AC-23 A at 415 V: 400 A, screw mounting, front operating mechanism, at the left end, complete unit with door operating mechanism, Plastic handle, grey and black colour, flat terminal