Position switch with coil spring The FM series position switch is a robust and reliable solution designed for precise position sensing in industrial applications. Featuring a durable metal housing and a coil spring actuator with plastic point, it is well suited for dependable operation in demanding environments. Key Features: Metal housing with one threaded M20×1.5 conduit entry (FM series) 1NO + 1NC snap-action contact block (B5) for reliable switching Coil spring actuator with plastic point IP67 protection degree according to EN 60529 This position switch provides consistent and accurate performance, making it a practical choice for a wide range of industrial position detection tasks. Compatible Part Numbers: PZ FM 525-M2 PZ FM 525-M2 Limit Switch Pizzato Elettrica PZ FM 525-M2