LC1系列交流接触器(以下简称接触器)主要用于交流50Hz、额定绝缘电压(Ui)及额定工作电压(Ue)为600V，在AC-3使用类别下额定工作电压为380V、额定工作电流至95A的电路中，LC1-D09接触器供远距离接通与分断电路及频繁地起动和控制交流，并可与适当的热组成磁力以保护可能发生过负荷的电路。进口施耐德交流接触器系列：LC1-D09-LC1-D12-LC1-D18-LC1-D25-LC1-D32-LC1-D40-LC1-D50-LC1-D65LC1-D80LC1-D95-LC1-D115-LC1-D150-LC1-D170-LC1-D205-LC1-D245-LC1-D300--LC1-D410LC1-F115-LC1-F150-LC1-F185-LC1-F225-LC1-F265-LC1-F330-LC1-F400-LC1-F500--LC1-F630LC1-F780国产交流接触器系列：CJX2-D09-CJX2-D12--CJX2-D18-CJX2-D25-CJX2-D32-CJX2-D40-CJX2-D50CJX2-65CJX2-D80-CJX2-D95-CJX2-D115-CJX2-D150-CJX2-D170-CJX2-D205-CJX2-D245-CJX2-D300CJX2-D410-CJX2-D475-CJX2-D620-CJX2-F115-CJX2-F150-CJX2-F185-CJX2-F225CJX2-F265-CJX2-F330-CJX2-F400-CJX2-F500-CJX2-F630-CJX2-F780韩国交流接触器系列:GMC-9-GMC-12-GMC-18-GMC-22-GMC-32-GMC-40-GMC-50-GMC-60GMC-75-GMC-85-GMC-100-GMC-125-GMC-150-GMC-180-GMC-220-GMC-300-GMC-400-GMC-600-GMC-800LS直流接触器系列GMD-9-GMD-12-GMD-18-GMD-22-GMD0-32-GMD-40-GMD-50-GMD-65-GMD-75-GMD-85韩国LG/LSGHT22-GTH-40-GTH-85热过载继电器西门子交流接触器3RT系列，3TB系列，3TF系列.西门子热继电器3UA-50西门子热继电器3UA-52西门子热继电器3UA-54西门子热继电器3UA-55西门子热继电器3UA-58西门子热继电器3UA-59)