Siemens 5SM2647-6 Description Description Siemens DIFF LOCK. 4P 100A 0.3 A TYPE X 5SP4 Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1790L811A SIEMENS 1FK7103-5AF71-1DH0
