• Output Power: 60 W
• Output Voltage: 48 V DC
• Output Current: 1.25 A
• Input Voltage Range: 180 – 550 V AC / 254 – 780 V DC, 47 – 63 Hz
• Efficiency: 91%
• Ripple & Noise: ≤ 200 mVp-p
• Inrush Current: max. 30 A @ 230 V AC / 50 A @ 400 V AC
• Operating Temperature: −30 °C to +85 °C
• Cooling: Free air convection
• Protection Functions: Short circuit, Overload, Over voltage, Over temperature
• Overvoltage Category: OVC II
• Isolation Voltage: 4.7 KV AC (Reinforced isolation) between input and output
• Dimensions (H x W x D): 125.2 mm x 32 mm x 102 mm
• Weight: 0.5 kg
• Safety & EMC Certificates: UL61010, EN61558-2-16, AS/NZS 62368.1, EAC, CE
• LED Indicator: DC OK relay contact status indication
• Manufacturer Warranty: 3 Years

Information about the MEAN WELL WDR-60-48

The MEAN WELL WDR-60-48 is a highly efficient 60W industrial power supply tailored for systems requiring a stable 48V output from ultra-wide input voltages. Its ability to accept 180 to 550V AC makes it uniquely compatible with single-phase or two-phase power grids, providing maximum reliability in regions with fluctuating electricity or high-voltage industrial standards. With an ultra-slim 32mm width, this unit is an ideal space-saving solution for dense control cabinets on TS-35 DIN rails. The reinforced 4.7KV AC isolation ensures that sensitive downstream components in semiconductor fabrication or telecommunication setups remain protected against high-voltage surges.

Designed for longevity in extreme environments, the WDR-60-48 operates within a vast temperature range of -30 to +85 °C without the need for active fans, relying entirely on free air convection for cooling. This model features a built-in DC OK relay contact, allowing for seamless integration into monitoring systems to provide instant feedback on the power status. The adjustable output voltage (up to 56V) is a strategic advantage for applications where cable resistance might cause voltage drops over distance. Combined with its high 91% efficiency and full protection suite, it serves as a dependable cornerstone for modern factory automation and electro-mechanical apparatus.