The WAGO part 750-495/040-000 is an extremely reliable and accurate 3-phase power measurement device, capable of accurately measuring 690VAC with a current rating of 1A. Designed for extreme conditions, this device performs flawlessly in challenging environments, ensuring precise power measurements even in the harshest industrial settings. With its high voltage and current rating, the WAGO part 750-495/040-000 is a perfect choice for demanding applications that require accurate power monitoring and measurement. Trust this reliable device to deliver exceptional performance and durability, providing invaluable insights into your power system's performance.