ZB4BZ141 Auxiliary switch block with mounting flange, Harmony XB4, 22 mm

The Harmony XB4/ZB4 series devices are made of metal and the series offers a wide range of 22-mm and 30-mm command and signalling devices such as pushbuttons, indicator lights and selector switches, as well as emergency stop switches. Due to the modular design of the devices, it is possible to purchase all components as individual elements, in assemblies or as complete devices. Due to their quality, flexibility and extreme robustness (protection classes up to IP69K), the devices are ideal for most industrial and building applications.

This auxiliary switch block is compatible with the 22-mm and 30-mm devices and has 1 NO contact and 2 NC contacts. The auxiliary switch block is connected via screw terminals. Can be mounted using a vibration-resistant connection screw. In addition to high vibration resistance and a very long service life, the devices in the XB4/ZB4 series also impress with an extremely high permissible ambient temperature. Suitable for international use due to the numerous existing product standards and certifications.