The **VPU AC II 3 R 480 50 (2591260000)** is a three-phase AC Type II surge protection device designed to help protect electrical installations from transient overvoltages. With a 480 V rating and a 50 kA surge-current specification, it is suited to industrial and commercial power distribution applications. Its compact design supports practical installation in compatible electrical systems. **XIAMEN TONGKONG TECHNOLOGY CO., LTD.** is a China-based **Manufacturer, Supplier, and Factory**, offering the VPU AC II 3 R 480 50 for customers seeking reliable surge protection components.