6ES7134-6PA01-0BD0 - Siemens - ET200SP AI Energy Meter 400VAC ST
Siemens Simatic Et 200sp, Analog Input Module, Ai Energy Meter 400 V Ac St, Suitable For Bu 6es7134-6pa01-0bd0,6es71346pa010bd0 - Instrument Parts & Accessories - AliExpress
Energymeter for SIMATIC ET 200SP from Siemens - YouTube