Schmersal AZM 170 Series Solenoid Interlock Switch, Power to Unlock, 24V ac/dc, 3NC

Use this robust solenoid interlock switch from Schmersal to enhance workplace safety. This sensor is used on sliding, hinged and removable guards to ensure that they can't be opened until operating conditions are safe. It's electromechanically actuated for a quick response to breach attempts.
This component is made of a glass-reinforced thermoplastic material that offers excellent durability and abrasion resistance, so it's a good choice for use in demanding work environments. This material is also self-extinguishing in the event of a fire and is double-insulated to protect you from electric shocks.

• High clamping force of 1000N for a secure lock on the door when the machine is running
• Silver contacts for high conductivity and a reliable connection
• Wide operating temperature range of -25°C to +60°C for use in harsh environments
• IP67 (ingress protection) rating indicates the unit can withstand dust and immersion in up to 1m of water for 30 minutes

• Packing guard doors
• Pharmaceutical industries

This interlock switch has a long mechanical life of 1,000,000 operations, so it won't need to be replaced frequently.