The Schmersal BNS303 is a robust safety sensor designed for machine safety applications, featuring a durable thermoplastic enclosure. This sensor ensures secure operations with its coding mechanism, one opener, and one shutter. It includes two safety contacts and a four-wire cable system for reliable connectivity. The actuating element of this device is a magnet, which provides precise detection, while the 5-meter cable with terminal connector offers flexibility in installation. The M30 ISO thread ensures compatibility with standard fittings. With a switching voltage of 100 V AC/DC, current of 0.4 A, and capacity of 10 W, this sensor maintains operational integrity in various industrial environments. Trust in the quality and reliability that comes with the Schmersal brand for your machine safety needs.