Schmersal Safety Interlock Switch, 2NC, Key Lock Style - AZ16 Series - AZ16-02ZVRK-M20-2254 Protect your working environment with this safety interlock switch from Schmersal. It's used to set up circuits that will restrict access to equipment or machinery to prevent hazards during operation. You can also use it to break a circuit when safety conditions aren't met, such as when a protective gate is open. The housing of the switch is made from a reinforced thermoplastic material, which offers an excellent level of strength, durability and resistance to chemicals for reliable performance over a long lifespan. Features & Benefits • Double-insulated for added electrical safety
• LED (light-emitting diode) indicator lets you check at a glance whether the switch is operational
• Designed for screw termination for simple, secure connections and minimal maintenance Applications • Industrial machinery
• Metalworking applications
• Conveyor systems What environments can this product be used in? A wide operating temperature range of -30°C to +80°C makes this switch suitable for use in hot and cold settings. Its IP67 (ingress protection) rating means it's sealed against dust and small particles and can be submerged in 1m of water for up to half an hour, so this product's a good choice for harsh indoor or outdoor environments.