3RT2936-1ES00 Description Description 3RT2936-1ES00 SIEMENS Surge Suppressor Surge Suppressor, Diode Combination, Dc 30…250V, size S2 & S3 Related products SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1790L811A SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7011-5AK71-1TG3