DIN rail power supply Mean Well WDR-480-24 480W 24V 20A

Introduction

The WDR-480-24 DIN rail power supply from MEAN WELL is an advanced device designed for professional industrial and automation applications requiring a stable 24V power supply. With a wide input voltage range and high efficiency, this power supply guarantees reliable and safe operation in even the most demanding conditions.

The MEAN WELL brand – a guarantee of quality

MEAN WELL is a global leader in the production of industrial power supplies, known for its high quality, reliability, and wide range of products adapted to various applications. MEAN WELL power supplies are eagerly chosen by specialists in the automation, telecommunications, and security systems industries, confirming their reputation and the trust of customers around the world.

General Description of the WDR-480-24 Power Supply

The WDR-480-24 switching power supply is a 480W model designed for mounting on a TS35/7.5 or 15 DIN rail. The device features a very wide input voltage range (180–550VAC or 254–780VDC), high efficiency up to 94%, and a built-in active power factor correction (PFC) function. The power supply provides a stable output voltage of 24V DC and a current of up to 20A, making it an ideal solution for many industrial and commercial applications.

Main Features of the WDR-480-24 Power Supply

• Output Power: 480W
• Output Voltage: 24V DC (Regulation Range: 24–28V DC)
• Maximum Output Current: 20A
• Wide Input Voltage Range: 180–550VAC or 254–780VDC
• High Efficiency: up to 94%
• Built-in PFC Function
• Advanced Protections: Short Circuit, Overload, Over Voltage, Thermal Protection
• Operation Indication: LED
• Cooling: Open Air Convection
• Operating Temperature: -30°C to +70°C
• Mounting on a TS35/7.5 or 15 DIN Rail
• Dimensions: 85.5 x 125.2 x 128.5 mm
• Warranty: 3 years

Applications of the WDR-480-24 Power Supply

The WDR-480-24 power supply is used in industrial automation, PLC control systems, HMI panels, sensors, and transducers. It is also suitable for security systems such as CCTV video monitoring and alarm systems. The device is used in telecommunications, networking, UPS systems, consumer electronics, LED lighting, vending machines, information kiosks, and the automotive and energy industries.

Technical Specifications