Pizzato FD 521-M2-EX4

The FD 521-M2-EX4 is a position switch designed for use in ATEX Cat. 3D hazardous environments, featuring a robust metal housing with an IP66 protection degree according to EN 60529. It comes with a single M20 threaded conduit entry for secure installation. The contact block includes 1NO+1NC snap-action contacts, ensuring reliable switching performance. The switch head is equipped with a cat's whisker for precise detection.