3RT2946-1CB00 Description Description 3RT2946-1CB00 SIEMENS Surge Suppressor Surge Suppressor, RC Coupling, AC 24…48V, DC 24…70V, size S3 Related products SIEMENS 1790L811A SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7042-5AF71-1EA0
