SIEMENS 3RT1916-1DG00 Description Description SIEMENS SUPPRESSION DIODE, DC 12…250 V, SURGE SUPPRESSOR, FOR MOUNTING ONTO CONTACTORS SIZES00 Related products SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FN3150-4SA00-0AA0