Online checkout is currently closed. Browse products, build your list and request a quotation. Need help? Call or WhatsApp us.Online checkout is currently closed. Call or WhatsApp for enquiries.

  • Sold by Sada Smart Solutions LLP, GSTIN 29AEJFS5796N1ZTSada Smart Solutions LLP

Call or WhatsApp +91 96060 62750 / 62751, Mon to Sat, 9:00 AM to 6:30 PM

MEAN WELL WDR-480-24 DIN Rail Power Supply, 24 V, 20 A, 480 W
MEAN WELL WDR-480-24 DIN Rail Power Supply, 24 V, 20 A, 480 W
MEAN WELL WDR-480-24 DIN Rail Power Supply, 24 V, 20 A, 480 W

At a glance

Output Voltage
24 V
Rated Output Current
20 A
Rated Output Power
480 W
Input Voltage Range
180 to 550 V AC
Efficiency (typ.)
92%
Operating Temperature
-30 to +70 °C
MEAN WELL logoModel WDR-480-24Current model

MEAN WELL WDR-480-24 DIN Rail Power Supply, 24 V, 20 A, 480 W

Price on request

At a glance

Output Voltage
24 V
Rated Output Current
20 A
Rated Output Power
480 W
Input Voltage Range
180 to 550 V AC
Efficiency (typ.)
92%
Operating Temperature
-30 to +70 °C

Clips onto a DIN rail in an industrial cabinet to power controllers, PLCs, relays and sensors from a wide range of mains voltages. 480 W DIN rail power supply with a 24 V DC output rated at 20 A, for 180 to 550 V AC input.

Output voltage
24 V48 V

Part of the MEAN WELL WDR-480 series. Compare both models

Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.

Request a quotation
Ask for helpCompatibility, sizing and what else you need.
  • WarrantyManufacturer warranty under MEAN WELL's terms: 3 years. Warranty claims
  • DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery

Overview

What it is

The MEAN WELL WDR-480-24 is a 480 W DIN rail power supply from the WDR-480 series (480 W Single Output Industrial DIN RAIL Power Supply). It provides a 24 V DC output with up to 20 A of rated current.

What it is used for

DIN rail supplies clip onto a standard TS-35 rail inside control panels and electrical cabinets, a common way to power access controllers, PLCs, relays and sensors.

Key Specifications

  • Input range: 180 to 550 V AC.
  • Output: 24 V, 20 A rated current, 480 W rated power.
  • Output voltage adjustable over 24 to 28 V.
  • Typical efficiency: 92%.
  • Operating temperature: -30 to +70 °C (see derating curve in datasheet).
  • Dimensions: 85.5 x 125.2 x 128.5 mm (W x H x D).

Buying considerations

Choose a rated current with headroom above the total load of the connected devices, and check the derating curve in the datasheet if the supply will run hot or at low input voltage. Other output voltages and power ratings in the same series are listed on this page.

Installation considerations

MEAN WELL treats this unit as a component to be installed inside final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring, safety and EMC details are in the official datasheet linked below.

Features

MEAN WELL WDR-480-24 DIN Rail Power Supply, 24 V, 20 A, 480 W, dimension drawing
Check the datasheet for tolerances.

Size and fit

Dimensions
85.5 x 125.2 x 128.5 mm (W x H x D)
Weight
1.7 kg
Mounting
DIN Rail

Technical specifications

Key facts

What is it?
DIN rail power supplyBrand MEAN WELL, model WDR-480-24
What does it output?
24 V, 20 A, 480 W
What input does it accept?
180 to 550 V AC
How does it mount?
DIN Rail
Which documents are available?
Datasheet, certificate (2) Open documents

RelatedSeriesMEAN WELL WDR-480 series, 2 modelsDocumentsAll MEAN WELL documents

Output

Output Voltage
24 V
Rated Output Current
20 A
Output Current Range
0 to 20 A
Rated Output Power
480 W
Output Voltage Adjustment Range
24 to 28 V
Output Voltage Tolerance
±1.0%
Ripple and Noise (max.)
100 mVp-p
Line Regulation
±0.5%
Load Regulation
±1.0%
Efficiency (typ.)
92%
Hold Up Time (typ.)
18 ms / 400 V AC

Input

Input Voltage Range
180 to 550 V AC
Input Frequency Range
47 to 63 Hz
Power Factor (typ.)
PF≥0.84/400 V AC
Leakage Current
<3.5 mA / 530 V AC

Environment

Operating Temperature
-30 to +70 °C (see derating curve in datasheet)
Operating Humidity
20 to 95% RH non-condensing

Physical

Dimensions
85.5 x 125.2 x 128.5 mm (W x H x D)
Weight
1.7 kg
Mounting
DIN Rail

Approvals

MTBF
825.4K hrs min. Telcordia SR-332 (Bellcore)

Other

Series
WDR-480
Warranty
Manufacturer warranty under MEAN WELL's terms: 3 years. How claims work
Product attributes and shipping details
Brand

MEAN WELL
Power Output

480 W

Downloads

Documentation

  • WDR-480 series datasheetPublicDatasheet · Family · meanwell.com
    Download
Certificates and compliance documents (2)
  • WDR-480 BIS certificate (MEAN WELL)PublicCertificate · Family · meanwell.com
    Download
  • WDR-480 CE declaration of conformityPublicCertificate · Family · meanwell.com
    Download

Series documents can differ from your exact model. Report a wrong or missing file

Questions about this product

What input voltage does the WDR-480-24 accept?

MEAN WELL lists an input range of 180 to 550 V AC for the WDR-480 series.

Can the output voltage of the WDR-480-24 be adjusted?

Yes. The datasheet gives an adjustment range of 24 to 28 V.

Ask about this modelSetup, compatibility, what is in the box
Downloads

Answers are automated. Do not enter personal or account details.

Looking for an alternative?

We list alternatives only when we have checked they suit the same job. Compare other models in the category, or ask us to suggest one for your site.

Browse DIN Rail Power Supplies

Price on requestRequest a quotation