6ES7 331-7PF11-0AB0 MODULE SIEMENS simatic s7-300, analog input sm331, optically isolatated, 8 ai thermocouple, type b, e, j, k, l, n, r, s, t txk/txk(l) according gost 16 bit, 50 ms, 1 x 40 pin
Power contactor, AC-3 80 A, 37 kW / 400 V 230 V AC, 50/60 Hz 3-pole, Size S3 Screw terminal !!! Phased-out product !!! Successor is SIRIUS 3RT2 Preferred successor type is >>3RT2038-1AL20<<