Siemens 8MR6411-6LV41 Description Description Siemens VENT FILTER, 230M3, 223X223, 115V, IP54, EMC Related products SIEMENS 1790L811A SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK7011-5AK71-1TG3