The Schmersal AZ16 Series safety switch is engineered for machine safety applications, featuring a robust thermoplastic enclosure and a separate actuator for secure operation. This switch includes two safety contacts and utilizes an M12 4-pole connector plug with A-coding for reliable connectivity. Designed with an opener (NC) switching element, it ensures fail-safe performance. The switch can handle a thermal test current of 10 A and operates efficiently within utilisation categories AC-15 at 230 VAC, 4 A, and DC-13 at 24 VDC, 4 A. Ideal for engineers looking to maintain high safety standards in industrial environments.