Prevent access to running machinery with this non-contact safety switch from Schmersal. It uses RFID technology, so there's no contact between the switch and the actuator, helping to reduce mechanical wear for an extended service life. The glass fibre-reinforced thermoplastic housing provides resistance to impact and heat, so you can use it in demanding industrial environments. Thanks to its low operating current of 2100mA, this component is an energy-efficient choice. It has two LED indicators that make it easy to monitor the switch's operating status.

• IP67 rating means it's protected against dust and immersion in 1m of water for up to 30 minutes
• Rated withstand impulse voltage of 0.8kV for safety in the event of a power surge
• Adheres to IEC 60947-5-3 standards for fault performance of proximity sensors

• Marine industry
• Chemical laboratories
• Sliding doors

This switch has compact dimensions of 91 (length) x 52 (width) x 30mm (height), so you can install it in areas with limited space.