QLT Constant Multi-Current 36W 150-900mA LED Driver Dimmable DALI/PUSH

The QLT A40CC36WD00B is a 36W multi-current constant LED driver, manufactured by QLT to deliver stable and precise power to LED light sources. Built in PVC with compact dimensions — 163 × 30 × 21 mm — its slim profile allows easy installation in technical cavities, false ceilings and recessed profiles. Powered at 220–240 V AC, it supplies a constant current selectable via DIP-Switches, ranging from 150 mA to 900 mA (±5%), with a maximum output voltage of 60 V.

This driver stands out for its control flexibility: it supports light intensity dimming via DALI or Push system, the latter operable with a simple normally open button, making installation straightforward and adaptable. The regulation memory is retained even without mains power, preserving the selected settings at all times. The unit features self-resetting protection against overtemperatures, open circuit and secondary short circuits, ensuring long-term reliability. The IP20 protection rating makes it suitable for protected indoor installations. Insulation class II and SELV compliance meet high electrical safety standards. Quick-connect terminals and a cable gland compatible with both round and flat cables further simplify wiring during installation.