LC1-D1810,CJX2-1810,CJX4-1810d都是一样的LC1-D1801,CJX2-1801,CJX4-1801d都是一样的交流接触器D系列C型LC1-D1810B5C LC1-D1810B7C LC1-D1810C5C LC1-D1810C7C LC1-D1810E5C LC1-D1810E7C LC1-D1810F5C LC1-D1810F7C LC1-D1810M5C LC1-D1810M7C LC1-D1810Q5C LC1-D1810Q7C LC1-D1810N5C LC1-D1810N7C LC1-D1801B5C LC1-D1801B7C LC1-D1801C5C LC1-D1801C7C LC1-D1801E5C LC1-D1801E7C LC1-D1801F5C LC1-D1801F7C LC1-D1801M5C LC1-D1801M7C LC1-D1801Q5C LC1-D1801Q7C LC1-D1801N5C LC1-D1801N7C 交流接触器D系列N型（经济型）LC1-D1810B5N LC1-D1801B5NLC1-D1810B7N LC1-D1801B7NLC1-D1810C5N LC1-D1801C5NLC1-D1810C7N LC1-D1801C7NLC1-D1810E5N LC1-D1801E5NLC1-D1810E7N LC1-D1801E7NLC1-D1810F5N LC1-D1801F5NLC1-D1810F7N LC1-D1801F7NLC1-D1810M5N LC1-D1801M5NLC1-D1810M7N LC1-D1801M7NLC1-D1810Q5N LC1-D1801Q5NLC1-D1810Q7N LC1-D1801Q7NLC1-D1810N5N LC1-D1801N5NLC1-D1810N7N LC1-D1801N7N