Siemens 3RT1446-1AP60 Description Description Siemens STYCZNIK, AC-1 140 A / 400 V, AC 220 V, 50 HZ / 240 V 60 HZ, 3-P, WLK. S3, PRZYL. SRUB., Related products SIEMENS 1FK6060-6AF71-1TG0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FN3150-4SA00-0AA0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK6032-6AK71-1TG0