Siemens 5SM2642-6 Description Description Siemens DIFF LOCK. 4P 40A 0,3 A TYPE X 5SY Related products SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7103-5AF71-1DH0
