Ranges
Harmony XB4/XB5
Ø 22 mm pushbuttons, for harsh environment -View Products 
Harmony XB4
Ø 22 mm metal pushbuttons, switches, pilot lights Chromium plated metal bezel pushbuttons, switches and pilot lights, Ø 22 mm.View Products Launch Product Selector 
Harmony XB5
Ø 22 mm plastic pushbuttons, switches, pilot lights Round and square plastic bezel pushbutton switches and pilot lights, Ø 22.View Products Launch Product Selector 
Harmony XB7
Ø 22-25 mm monolithic pushbuttons, switches, pilot lights Monobloc round plastic bezel buttons and indicators, Ø 22 mmView Products Launch Product Selector