The Benning measurement adapter is a specialized accessory for measurement technology, designed for the precise measurement of three-phase consumers. It enables direct measurement of reactive power (RPE) and input power (IPE) under real operating conditions. This adapter is particularly useful for applications that require network voltage-dependent switching devices. It complements the BENNING ST 720 device tester and enhances its functionality by allowing reliable and accurate measurements in complex electrical systems. The adapter is available as a single unit and contributes to the efficiency and accuracy of measurements in electrical engineering. With the Benning measurement adapter, users receive a high-quality product that meets the demands of modern measurement technology and provides valuable support in the analysis and monitoring of electrical systems.