Harmony is the first range on the market to introduce compact and stackable contact blocks including push-in technology, fully compatible with the Harmony XB4 and XB5 units.

Innovative products for benefits never seen before.

• Save installation cost by reducing wiring time
• No tool is required when inserting cables
• Save maintenance costs by avoiding re-tightening campaigns
• Improve aesthetic with slim panels thanks to compacity
• Extend application scope with more configuration options
• No compromise on performance and robustness

Harmony streamlines the structure of pilot lights and actuators using LED by moving from 6 coloured LEDs to a universal source of luminosity.
A unique technology that leads to the best lighting solution
• Divide by 6 the stocked part numbers (for a given wiring & voltage solution)
• Astonishing intensity and contrast with enhanced colour purity
• Reduce conception and installation time
• Simplified maintenance
• Avoid errors on pairing between heads and light blocks, nomenclatures are simplified