SIEMENS 6SY7010-0AB71 Description Description SIEMENS THYRISTOR BLOCK OF LAYER A WITH SNUBBER CIRCUIT INFEED UNITS 1464 A, 500-575 V AC 3, 50/60 HZ Related products SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FN3150-4SA00-0AA0