



MEAN WELL WDR-480-24 DIN-Rail Power Supply (480W, 24V, 20A)
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219.00 €
Ex Tax: 179.51 €
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MEAN WELL WDR-480-24 DIN-Rail Power Supply – 480W, 24V, 20A
Industrial-grade DIN-rail switching power supply from MEAN WELL, model WDR-480-24, designed for reliable 24V DC power distribution in automation cabinets, machinery, control panels and industrial systems. Features a universal input, built-in PFC, multiple protections and a DC-OK relay output for status monitoring.
480W
24V DC
20A
DIN rail
PFC
DC-OK relay
Protections
92% efficiency
ManufacturerMEAN WELL
ModelWDR-480-24
Output Voltage24V DC (adjustable 24–28V)
Output Current20A
Power480W
Input180–550VAC / 254–780VDC
Ripple & Noise100mVp-p
Efficiency92%
Operating Temp.-40°C to +85°C
Dimensions (D×W×H)85.5 × 125.2 × 128.5 mm
Weightapprox. 1.7 kg
MountingDIN rail
Industrial safety: protected against short circuit, overload and over-voltage. Overload protection uses current limiting and shutdown after ~3 seconds.
Key Features
- Direct mounting on DIN rail
- Closed design with touch-safe screw terminals
- Universal input for industrial mains environments
- Built-in PFC circuit
- DC-OK relay output for monitoring power status
- Protection: short circuit, overload, over-voltage
Typical Applications
- Industrial automation cabinets and PLC systems
- Control panels and machine control
- 24V distribution for sensors, actuators and relays
- DIN-rail power systems in production and infrastructure
Order MEAN WELL WDR-480-24 (24V / 20A)
Choose a robust DIN-rail PSU for stable 24V power delivery in demanding environments. Contact us for availability, technical consultation, or bulk orders.
Package contents: 1 × DIN-rail switching power supply (WDR-480-24).
| Safety & Compliance | |
| EA_SAFETY_WARNINGS | SAFETY INSTRUCTIONSWARNING Improper use may result in electric shock, fire, injury or damage to the product.- Do not modify, open or repair the product yourself. Repairs may only be carried out by qualified personnel. - The product is not a toy. Keep it out of reach of children. - Before connecting, check that voltage, current, power, polarity and connections are compatible. - Connection and installation work must only be carried out when the product is disconnected from the power supply. - Products connected to mains voltage may only be installed or connected by a qualified electrician where required. - Do not overload the product. Observe the specified input and output ratings. - Ensure adequate ventilation and cooling. - Protect the product from moisture, water, extreme temperatures, direct sunlight, dust and strong vibrations. - Do not use in areas containing flammable gases, vapours, solvents or excessive dust. - Do not touch or operate the product with wet or damp hands. - Do not use damaged devices, cables, plugs or connections. - If smoke, a burning smell, unusual noises, discoloration or other malfunctions occur, stop using the product immediately. - Do not crush, kink or route the power cable over sharp edges. Route cables so that they do not create a tripping hazard. - Always unplug by holding the plug, never by pulling the cable. - For Class I products, the protective earth conductor must be correctly connected. - After moving the product from a cold environment, allow it to reach room temperature before switching it on to prevent damage caused by condensation. - Before cleaning, maintenance or repair, completely disconnect the product from the power supply. - Keep packaging materials away from children.Use the product only for its intended purpose and in accordance with the manufacturer's technical specifications. |
| EA_MANUFACTURER_MODEL | WDR-480-24 |
| EA_MANUFACTURER | MEAN WELL ENTERPRISE Co., Ltd., No. 28, Wu-Chuan 3 rd Road, Wugu Dist., New Taipei City 24891, Taiwan Phone: +886-2-2299-6100 Internet: www.meanwell.com |
| EA_EU_OPERATOR | MEAN WELL EUROPE N.V. Langs de Werf 8 1185XT Amstelveen Netherlands Email: info@meanwell.eu |
Tags:
MEAN WELL
, WDR-480-24
, DIN rail
, power supply
, 24V
, 20A
, 480W
, switching
, industrial
, PFC
, DC-OK



















