Harmony XB7 flat red push-button with self-resetting function XB7NA42

This red, flat momentary push button from the Harmony XB7 series is designed for building control panels and machines. Its monolithic construction ensures reliability and ease of mounting in standard 22.5 mm diameter holes. Thanks to screw terminals, this button is easy to integrate into existing control circuits. The use of plastic in the front ring provides durability and resistance to mechanical damage. The IP54 protection rating guarantees protection against dust and water splashes, making it suitable for operation in less demanding industrial conditions. The momentary action means that after being pressed, the button automatically returns to its original position – an ideal solution where temporary circuit activation is required. This button has one normally open (NO) contact,