The Schmersal AZM 161CC-12/12RKA-024 electronic part is a safety switch that has a bolting action, a series designation of AZM 161, and two normally open (NO) contacts and four normally closed (NC) contacts. It is designed to be used in safety applications where it is important to avoid accidental energizing of equipment. The AZM 161CC-12/12RKA-024 features a unique design that allows for the simple insertion and removal of machined keys for operations, maintenance, and service. It also has a secure locking mechanism to prevent unauthorized access. It is suitable for applications with a maximum operating temperature of 80° Celsius and a rated operating voltage of 250 V and is UL, CSA, and EN/IEC approved.