... :18months 4.Short leading time 5.OEM Application:CJ20 series AC contactors are mainly used in the ... 400A, 630A, of which CJ20-40, CJ20-63, CJ20-100, CJ20-160, CJ20-250, CJ20-630 with long-itudinal seam arc chute; CJ20-160/11, CJ20-250/06, CJ20-400, CJ20 ... -630/06, CJ20 ...