Siemens 3RT1046-3BB44-3MA0 Description Description Siemens STYCZNIK, 3-P, AC-3, 45 KW / 400 V, 24 V DC WLK. S3, CAGE CLAMP 2 NO + 2 NC, MONT. NA STALE. Related products SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1790L811A SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK6032-6AK71-1TG0