• Output Power: 240 W (480 W Peak for 5 sec.)
• Output Voltage: 12 V DC (adjustable 12 – 15 V)
• Output Current: 20 A
• Input Voltage Range: 85 – 305 V AC / 80 – 431 V DC, 47 – 63 Hz
• Efficiency: up to 94 %
• Ripple & Noise: ≤ 100 mVp-p
• Inrush Current: Ultra-low < 6 A @115 VAC / 10 A @230 VAC
• No-load Power Consumption: < 1.0 W (via Remote Control)
• Operating Temperature: −40 °C to +85 °C (derating above +60 °C)
• Cooling: Fanless free air convection
• Protections: Short circuit, Overload, Over voltage, Over temperature
• Over Voltage Category: OVC III (up to 2000m), OVC II (up to 5000m)
• Isolation Voltage: 4000 V AC between Input and Output
• Dimensions (H x W x D): 125.2 mm x 40 mm x 116 mm
• Weight: approx. 790 g
• Safety & EMC Certificates: CB, TUV, UL, CCC, EAC, Marine DNV, SEMI F47
• LED Indicator: Multi-color status LED (DC OK, Overload, Fault)
• Manufacturer Warranty: 5 Years

Information about MEAN WELL XDR-240-12LA

The MEAN WELL XDR-240-12LA is a high-end industrial DIN rail power supply engineered for mission-critical automation and control systems. A key differentiator of the LA-type is its lever-actuated terminal blocks, which provide a tool-free, rapid, and vibration-proof connection, significantly reducing installation time. Despite its ultra-slim 40mm form factor, this unit delivers a stable 240W output and features a remarkable 200% peak power capability for 5 seconds. Additionally, its ability to handle transient peak currents up to 600% makes it exceptionally reliable when powering heavy inductive or capacitive loads that require high energy bursts during startup.

Technologically advanced, the XDR-240-12LA includes a built-in MODBus communication protocol, enabling real-time status monitoring and remote parameter adjustments essential for Smart Factory and Industry 4.0 integration. It is designed to withstand harsh environments, featuring conformal coating on the PCB to protect against dust and moisture, and an ultra-wide input range of 85 to 305 V AC. With a fanless design operating effectively from -40 °C to +85 °C and OVC III compliance, it offers superior safety and longevity. Supported by a 5-year manufacturer warranty and high-tier certifications like Marine DNV and SEMI F47, this power supply ensures maximum uptime for semiconductor fabrication, marine, and advanced manufacturing applications.