Accessory code MZ37 DALI power supply unit - 150 W 48V MZ37: DALI power supply unit - 150 W 48V Technical description: AC/DC power unit for low voltage track. Power 150W. DALI - Powerline. Installation: remote Dimension (mm): 235x100x31 Colour: Indeterminate (00) Weight (Kg): 0.37 Wiring: Mains connection on the built-in terminal block; connection to be made between the unit and track joints. For maximum load details and cabling procedures see the instruction sheet. IP20 EAC;IRAM;ENEC Pending;BIS Pending