Red push button with self-resetting, without LED marking 230V Harmony XB7 XB7NW34M2

Control button – reliability and readability in every application

This red, momentary button from the Harmony XB7 series is a robust solution for controlling machines and devices. Designed for both professional installers and end-users, it combines durability, ease of installation, and intuitive operation. The button is designed for mounting in 22.5 mm diameter holes and offers reliable operation in demanding industrial conditions.

Design and functionality

The button is characterized by a clear, red color and a round, transparent lens, which ensures excellent visibility even in difficult lighting conditions. A high-quality plastic bezel (black color) adds aesthetics and protects against mechanical damage. LED backlighting (230V voltage) increases the readability of the device status and also enables visual signaling of various operating modes. The electrical connection is made using reliable screw terminals, which facilitates integration with the existing installation.

Applications and advantages

• Wide range of applications: ideal for control panels, production machines, automation devices and other industrial applications.
• Momentary function: after pressing, the button automatically returns to its original position, ensuring convenience and safety of operation.
• High resistance: IP54 protection degree guarantees protection against dust and water splashes, as well as against contact with foreign objects – ideal for industrial environments. Meets NEMA 12 standard.
• Easy installation: designed for standard 22.5 mm holes, which significantly speeds up the installation process.
• Clear signaling: LED backlighting makes it easier to identify the device status even in low light conditions.
• Safety: has one normally open (1NO) contact, which ensures safe control of electrical circuits.
• Durability: solid construction with high-quality materials guarantees long-lasting and trouble-free operation.