• Output Power: 239.6 W
• Output Voltage: 27 – 56 V DC (Constant Power Mode)
• Output Current: 4900 mA (Adjustable 2400 – 6660 mA via potentiometer & dimming)
• Input Voltage Range: 100 – 305 V AC / 142 – 431 V DC, 47 – 63 Hz
• Efficiency: Up to 92.5%
• Ripple & Noise: 5.0% (@ Load 50% rated voltage)
• Inrush Current: Max. 85 A @ 230 VAC (Cold Start)
• Standby Power Consumption: < 0.5 W (Dimming OFF)
• Operating Temperature: −40 °C to +90 °C (Tcase)
• Cooling: Fanless free air convection
• Protection Functions: Short circuit, Over voltage, Over temperature, Overload
• Overvoltage Category: OVC II (Surge protection up to 6KV)
• Isolation Voltage: 3750 V AC between Input and Output
• Dimensions (L x W x H): 219 mm x 63 mm x 35.5 mm
• Weight: Approx. 1000 g
• Safety & EMC Certificates: UL8750, ENEC EN61347-1, BS EN62384, IP67
• LED Indicator: Constant power operation indicator
• Manufacturer Warranty: 5 Years

Information about MEAN WELL XLG-240-M-AB

The MEAN WELL XLG-240-M-AB is a high-performance LED driver engineered for maximum versatility through its innovative Constant Power Mode. This design allows the unit to deliver its full 240W output across a wide range of current and voltage settings, making it compatible with various LED array configurations. The AB-Type model provides ultimate control by combining an internal potentiometer for manual current limiting with a 3-in-1 dimming interface. This allows for seamless integration with 0-10V, PWM, or resistance-based control systems, all within a rugged IP67-rated metal enclosure suitable for both indoor and outdoor industrial environments.

This power supply is characterized by its superior efficiency of up to 92.5%, ensuring minimal energy loss and stable operation even at case temperatures as high as 90 °C. Its fanless, air-convection cooling design enhances long-term reliability and reduces maintenance needs for large-scale installations like street lighting or high-bay floodlights. Safety is a top priority, featuring advanced 6KV surge protection and compliance with international standards such as UL8750 and ENEC. Backed by a 5-year manufacturer warranty and a life expectancy of over 50,000 hours, the XLG-240-M-AB is a premier choice for energy-efficient and durable lighting solutions.