Technical Information & Details for MEAN WELL XLC-40-H-MAS Power Supply
- Output Power: 40 W
- Output Voltage Range: 9 – 54 V DC
- Output Current Range: 600 – 1400 mA (DIP-switch selectable, Default: 1050 mA)
- Input Voltage Range: 100 – 305 V AC / 141 – 400 V DC, 47 – 63 Hz
- Efficiency: Up to 88%
- Current Ripple & Noise: Current ripple < 4% (at full load)
- Inrush Current: Cold start 10 A @230 VAC (twidth = 100 µs)
- No-Load Power Consumption: Standby power < 0.5 W (Dimming off)
- Operating Temperature: Tcase −25°C to +90°C
- Cooling: Fanless free air convection
- Protections: Short circuit (Hiccup mode, auto-recover), Over temperature (2-stage de-rating)
- Overvoltage / Application Category: Suitable for Emergency Lighting (EL) applications (DC input 176–280 V)
- Isolation Voltage: 3.75 kV AC between input and output
- Dimensions (L x W x H): 147 mm x 40 mm x 32 mm
- Weight: approx. 210 g
- Safety & EMC Certificates: ENEC, BS EN/EN61347-1, EN61347-2-13 (EL), EAC, CE, CB, Class II, PFC
- LED Indicator: Integrated (Status for Matter pairing & Bluetooth broadcast)
- Manufacturer Warranty: 5 years
Information regarding MEAN WELL XLC-40-H-MAS
Engineered with built-in strain relief for independent mounting outside of light fixtures, this 40W constant power driver introduces direct smart ecosystem integration via native Matter over Thread wireless control. The DIP-switch configurable current stages provide optimal versatility across diverse LED panels and downlights without sacrificing high energy efficiency. Featuring a robust Class II insulation design with a high electrical threshold of 3.75 kV AC isolation voltage, the unit runs reliably across wide ambient temperatures while delivering flicker-free performance. Complete protection against short circuits and overtemperature combined with a reliable 5-year warranty makes it a dependable solution for modern commercial illumination.