1svr320766r1000.jpg

ABB CP-S.DC 24/20.0 Switch Mode Power supply 600VDC – 24VDC output 20 Amp

ABB CP-S.DC 24/20.0 switch mode DC power supply providing a 24 V DC 20 A output from a 600 V DC input system.

SKU: 1SVR320766R1000Alt SKU: CP-S.DC 24/20.0MPN: 1SVR320766R1000
Price
List Price ex VAT
Your Price
On backorder Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Available on backorder

£541.76

Why Choose the ABB CP-S.DC 24/20.0 Power Supply?

The ABB CP-S.DC 24/20.0 1SVR320766R1000 is a high-performance DC/DC switch mode power supply designed to provide a stable 24 V DC output from high-voltage DC input systems. As part of the advanced ABB CP-S.DC power supply series, it delivers reliable power conversion for industrial automation, transportation, renewable energy and demanding DC supply applications.

This power supply features a wide high-voltage DC input range of 420–870 V DC with a rated input voltage of 600 V DC. Its compact DIN rail mounting design, integrated protection functions and robust construction make it suitable for modern industrial control systems requiring dependable DC power conversion.

With a rated output power of 480 W, a 24 V DC output voltage and a 20 A output current, the ABB CP-S.DC 24/20.0 provides reliable power for PLCs, controllers, sensors and other industrial electronic devices connected to high-voltage DC networks.

Key Advantages

  • Reliable high-voltage DC/DC power supply for industrial applications.
  • 20 A output current and 480 W power rating for demanding control systems.
  • Wide 420–870 V DC input range with 600 V DC rated input.
  • Adjustable 24–28 V DC output voltage for system optimisation.
  • Integrated 150% power reserve for 5 seconds supports demanding load conditions.
  • Parallel operation capability enables increased capacity and redundancy solutions.

Key Features

  • ABB CP-S.DC high-voltage DC/DC power supply series.
  • Model: CP-S.DC 24/20.0.
  • 24 V DC regulated output voltage.
  • 20 A rated output current.
  • 480 W rated output power.
  • High input voltage DC converter technology.
  • Adjustable output voltage from 24 to 28 V DC.
  • U/I output characteristic with power reserve function.
  • Integrated overload, short-circuit and overvoltage protection.
  • DIN rail mounting for industrial electrical cabinets.

Reliable Power Conversion for Industrial DC Systems

DC/DC power supplies such as the ABB CP-S.DC 24/20.0 provide efficient conversion from high-voltage DC sources into regulated 24 V DC power, supporting reliable operation of industrial controllers, automation equipment and electronic loads.

The ABB CP-S.DC series is designed for engineers requiring dependable DC power solutions in applications where conventional AC input power supplies are unsuitable. Its high input capability, adjustable output and integrated protection functions make it ideal for demanding industrial installations.

Typical Applications

  • Industrial automation systems with high-voltage DC supplies.
  • Railway and transportation control systems.
  • Renewable energy and battery-powered installations.
  • Machine control panels and electrical cabinets.
  • PLC, controller and communication equipment supplies.
  • Industrial DC distribution systems.

Technical Specifications

HS Code 85044095
Country of Manufacture China
Manufacturer ABB
Series CP-S.DC
Model CP-S.DC 24/20.0
Product ID 1SVR320766R1000
Product type DC/DC switch mode power supply
Input voltage 420–870 V DC
Rated input voltage 600 V DC
Output voltage 24 V DC
Output voltage adjustment range 24–28 V DC
Output current 20 A
Output power 480 W
Maximum output current 30 A
Power reserve 150% for 5 seconds
Protection rating IP20
Mounting type DIN rail mounting
Weight approx. 1.25 kg

Frequently Asked Questions

What is the ABB CP-S.DC 24/20.0 used for?

The ABB CP-S.DC 24/20.0 is used to convert high-voltage DC input supplies into a regulated 24 V DC output for industrial control and automation equipment.

What input voltage range does this power supply support?

The power supply supports a 420–870 V DC input range with a rated input voltage of 600 V DC.

What is the output current rating?

The ABB CP-S.DC 24/20.0 provides a rated output current of 20 A.

What output voltage does this power supply provide?

The unit provides a regulated 24 V DC output, adjustable between 24–28 V DC.

How is the ABB CP-S.DC 24/20.0 installed?

The power supply is designed for DIN rail mounting inside industrial control cabinets.

Trusted by Industrial Automation Engineers

ABB CP-S.DC power supplies are trusted by engineers and system builders worldwide to provide reliable high-voltage DC conversion for industrial automation and control applications.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...