Siemens 3KX7142-6AA00 Description Description Siemens CONT. AUX 2NO +2 NC X 3KA/3KL71 GR.3/5/6 Related products SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7022-5AK71-1DA0
