Siemens 6SH1855-0AA10-0AA0 Description Description Siemens DIODE 200V, 1A, 100NS FOR THYRISTOR CONTROLLER Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FK6060-6AF71-1TA0 SIEMENS 1FT5072-0AC01-1-Z