Euchner NZ1VZ-518A Safety Switch Interlock Device

The Euchner NZ1VZ-518A is a safety switch interlock device designed for machine guarding in industrial environments. It carries a 10 A, 250 VAC electrical rating, providing a robust interlock solution for safeguarding guard doors and gates in safety circuits. As part of Euchner’s interlock lineup, the NZ1VZ-518A helps ensure that equipment cannot be operated while a guard is open and requires the guard to be closed and the safety system to be satisfied before restart. The model identification NZ1VZ-518A pinpoints the device to Euchner’s NZ1VZ family, aligning with safety interlock practices and electrical interfaces used in industrial control circuits. This description focuses on the essential facts: the manufacturer, the product type, the model, and the electrical rating, enabling precise matching with compatible safety architectures in manufacturing and automation environments where guarded access is critical.