符合各国规格的标准型产品（GB，IEC，EN，UL）并取得了认证海外规格电气寿命（AC-3）：150万次（E02-E3型）辅助触头的双触化，提高了接触的可靠性（E02-N12型）对应不同接线的需要，提供直接接线对应型与0型端子对应型两种方式（SC-E02-SC-E7）通过搭载IC超磁铁（AC输入,DC励磁方式）实现了高可靠性运行（E5-N16） 不会因为电压波动而引起线圈烧损，运作混乱，防止接头熔敷，损伤电源通过时有正规的额定电压，主接头接触时即使电压下降至额定电压的65%也能正常使用防止电动机的欠电压启动大幅降低了工作线圈的耗电功率及工作VA线圈额定范围较宽，且为AC/DC公用线圈内置电涌吸收功能具备形式多样的可选单元 辅助触头单元（正面安装，侧面安装）线圈涌动吸收单元主回路浪涌吸收单元独立设置热过载继电器单元。三极交流接触器型号电机容量额定电流(AC3)辅助接点220V380V220V380VNO(a)NC(b)ABCDESC-032.5KW4KW11A9A1-43809035　48SC-03.5KW5.5KW13A12A1-43809035　48SC-053.5KW5.5KW13A12A1153809135　48SC-4-04.5KW7.5KW18A16A1-53809135　48SC-4-15.5KW11KW22A22A1-53809135　48SC-5-15.5KW11KW22A22A1-64809150　56SC-N17.5KW15KW27A30A22101879860/65　70SC-N211KW18.5KW39A37A22101879860/65　70SC-N2S15KW22KW52A48A2211511011370　90SC-N318.5KW30KW65A65A2211511011370　90SC-N422KW40KW80A80A2211512513370SC-N530KW55KW105A105A2212714814680SC-N637KW60KW126A120A2212714814680SC-N745KW75KW152A150A22147167161100SC-N855KW90KW182A180A22168210187 SC-N1065KW110KW220A220A22168210187 SC-N1190KW132KW300A265A22178230201 SC-N12120KW220KW408A408A22193240223 SC-N14180KW315KW600A600A22320332327250SC-N16220KW440KW800A800A22320332327250选件：型号电流规格TR-0N/30.1,0.15,0.24,0.36,0.48,0.64,0.80,0.95,1.4,1.7,2.2,2.8,4,5,6,7,9,13TR-5-1N/31.4,1.7,2.2,2.8,4,5,6,7,9,12,16,22TR-N2/34,5,6,7,9,12,18,24,28,40TR-N3/37,9,12,18,24,28,34,45,67TR-N4/318,24,28,34,45,54,80TR-N6/345,54,65,85,110,160TR-N8/365,85,110,125,185TR-N10/385,110,125,160,240TR-N11/3110,125,160,200,300TR-N12/3160,200,240,300,450TR-N14/3240,300,400,600