Description
The MEAN WELL WDR-480-24 is a powerful and compact 480W industrial DIN rail power supply designed to provide reliable 24V DC power for automation, control systems, machinery, and industrial electrical installations.
It delivers a regulated 24V DC output at up to 20A, with an adjustable output range of 24–28V DC. The WDR-480 series supports a wide 180–550V AC input range, making it suitable for demanding industrial power environments. The WDR-480-24 achieves up to 92% efficiency and incorporates active power factor correction for improved power performance.
The unit is designed for convenient TS-35/7.5 or TS-35/15 DIN rail mounting and uses free-air convection cooling, eliminating the need for an internal cooling fan. A built-in DC OK relay contact provides convenient power-status monitoring for control and automation systems.
Built for industrial applications, the WDR-480-24 includes protection against short circuit, overload, overvoltage, and overtemperature. Its slim metal housing measures approximately 85.5 × 125.2 × 128.5 mm, allowing high-power DC conversion in space-conscious control cabinets.
Key Features
Brand: MEAN WELL
Model: WDR-480-24
Product Type: DIN Rail AC/DC Power Supply
Rated Power: 480W
Output Voltage: 24V DC
Output Current: 20A
Output Adjustment: 24–28V DC
Input Range: 180–550V AC
Efficiency: Up to 92%
Input: Single-phase or two-phase AC
Mounting: TS-35/7.5 or TS-35/15 DIN rail
Cooling: Free-air convection
DC OK: Built-in relay contact
Protections: Short circuit, overload, overvoltage and overtemperature
Dimensions: Approx. 85.5 × 125.2 × 128.5 mm
Applications: Industrial automation, control panels, machinery and electrical control systems
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