额定工作电流(A)AC-3级400V非可逆式可逆式交流控制直流控制机械闭锁型交流控制直流控制机械闭锁型9S-N10－－S-2 N10－－12S-N11SD-N11－S-2 N11SD-2 N11－S-N12SD-N12－－－－16－－－S-2 N18－－22S-N20－－S-2 N20－－S-N21SD-N21SL(D)-N21S-2 N21SD-2 N21SL(D)-2 N2130S-N25－－S-2 N25－－40S-N35SD-N35SL(D)-N35S-2 N35SD-2 N35SL(D)-2 N3550S-N50SD-N50SL(D)-N50S-2 N50SD-2 N50SL(D)-2 N5065S-N65SD-N65SL(D)-N65S-2 N65SD-2 N65SL(D)-2 N6585S-N80SD-N80SL(D)-N80S-2 N80SD-2 N80SL(D)-2 N80