Schmersal Top Plunger Limit Switch, NC, M20 - EX-ZS 335 Series - EX-ZS 335-02Z-3G/D This top plunger limit switch from Schmersal establishes and breaks electrical connections to start and stop controlled machine operations. It's triggered when an object comes into contact with it, such as when you walk over a pressure pad to open an automated door. You can increase safety and reduce the risk of injury in your work environments by ensuring this actuator cuts the power in the event of malfunctions. This component is suitable for both commercial and industrial use. Features & Benefits • Metal housing material is durable and corrosion-resistant for use in harsh environments
• Compact dimensions of 66.5 (length) x 40.5 (width) x 38mm (depth) for installation in tight spaces
• ATEX (ATmosphères EXplosibles) hazardous area certification means it's safe to use in potentially explosive environments
• IP67 (ingress protection) rating means it's shielded against dust and submersion in up to 1m of water for 30 minutes Applications • Access control
• Automated doors How long will this limit switch last? The limit switch has a long mechanical lifespan of 30 million cycles, so it can withstand heavy-duty, long-term use without the need for frequent replacement.