The Schmersal AZM415 solenoid interlock is a robust machine safety solution designed with a durable metal enclosure and cut clamp termination for secure installation. This device requires power to unlock, ensuring controlled access, but also features a manual release for emergency situations. It supports one actuating direction and is equipped with two auxiliary contacts as well as two safety contacts, making it suitable for single guard door applications. Connection is made simple with screw terminals and the unit includes both normally open (NO) and normally closed (NC) contact configurations. The interlock has a thermal test current of 6 Amp and operates effectively at a rated control voltage of 24 Volt AC/DC. For reliability in various applications, it meets utilisation categories AC-15 at 230 Volt AC up to 4 Amp and DC-13 at 24 VDC up to 1 Amp. This Schmersal series emphasizes machine safety without compromising on functionality or ease of use.