• Output Power: 301 W (Constant Power Mode)
• Output Current: 2600 – 8000 mA (adjustable via DALI-2 / Push-Dimming)
• Output Voltage: 29 – 58 V DC
• Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 92.5%
• Ripple & Noise: ≤ 5.0% max. at rated current
• Inrush Current: Cold start 45 A @ 230 V AC
• No-Load Power Consumption: < 0.5 W (Standby consumption during Dim-OFF)
• Operating Temperature: −40 °C to +85 °C (Case Temperature Tcase)
• Cooling: Fanless free-air convection
• Protections: Short circuit, Over voltage, Over temperature (auto derating)
• Overvoltage Category: Surge Immunity Line-Earth 6 kV / Line-Line 4 kV
• Isolation Voltage: 3750 V AC input to output
• Dimensions (L x W x H): 246 mm x 77 mm x 39.5 mm
• Weight: approx. 1450 g
• Safety & EMC Certificates: UL8750 (Type HL), ENEC EN61347-1, EN61347-2-13, EAC, GB19510, IP67
• LED Indicator: None (Digital control via DALI-2 bus interface)
• Manufacturer Warranty: 5 Years

Information about MEAN WELL ELGC-300-H-ADA

Specially engineered to combine digital DALI-2 protocol integration with high-amperage output, the MEAN WELL ELGC-300-H-ADA satisfies the most demanding requirements of low-voltage, high-power LED layouts. Generating 301 W across a 29–58 V DC window, it enables flexible group scene management and smooth dimming for dense COB arrays. Encapsulated inside a rugged, IP67-rated metal housing, it guarantees long-term immunity against dust penetration and water ingress. Exceptional mechanical build quality provides certified resistance to heavy mechanical stress up to 5G vibration resistance. Maximum electrical circuit isolation is maintained with an input-to-output isolation voltage of 3750 V AC. Backed by the UL8750 Type HL safety rating for hazardous locations, this driver represents a premier power solution for smart horticulture fixtures, sports field illuminators, and heavy-duty industrial complexes.