Siemens 5TT5840-8 Description Description Siemens CONTACTOR 20A 24VAC 4NA 3um ACC. Related products SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FT5072-0AC01-1-Z
