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X277

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Technical Data

last update: 14/01/2026
Description
DALI 75W dimmable electronic power supply, with STEP-DIM, ASTRO-DIM and MIDNIGHT PROFILE (default) functions, Vin=220÷240 Vac, 50÷60Hz, 50÷60Hz Iout=850mA (SELV) IP20 protection rating.
Dimensions
General (mm) 123x79x33
Technical performance
  • Class II

    Class II

Complies with EN60598-1 and pertinent regulations

Physical properties
Weight (kg) 0.26
Product certification
  • EAC
    EAC
  • CCC Pending
    CCC Pending
  • ENEC pending
    ENEC pending

Electrical data

Maximum number of luminaires of this type per minature circuit breaker
B10A: 6 power supply units
B16A: 10 power supply units
C10A: 10 power supply units
C16A: 17 power supply units
Overvoltage protection 10kV Common mode & 6kV Differential mode
Inrush current 62 A / 202 µs
Minimum dimming 10
Power Supply Electronic Driver included
Mounting options Integral
Control DALI-2
Frequency 50/60 Hz

Installation

Notes

Overvoltage protection

Compatible products

This accessory can be used with the following products

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