Harmony XB5 - Complete plastic devices Harmony XB5 are 22 mm diameter plastic control and signaling devices that come complete with mounting flange and auxiliary switch block. Designed for industry, Harmony control and signaling devices combine easy installation with great flexibility and a wide range of designs. Together with the Harmony XAL plastic enclosures and Harmony XAP metal enclosures, you can create your individual control enclosures. https://elecena.pl/product/22555258/xb5aa51-pushbuttons-22-mm-yellow-plastic-complete-device 2023-02-15 https://elecena.pl/product/22555258/xb5aa51-pushbuttons-22-mm-yellow-plastic-complete-device 2023-03-05 https://elecena.pl/product/22555258/xb5aa51-pushbuttons-22-mm-yellow-plastic-complete-device 2023-10-23 https://elecena.pl/product/22555258/xb5aa51-pushbuttons-22-mm-yellow-plastic-complete-device 2025-04-20