Streamline your panel building and maintenance operations with the ABB CR-U220DC3L pluggable interface relays. Sold in packs of 10, these versatile 3-changeover (3c/o) relays offer a reliable solution for a wide range of industrial control applications requiring 220VDC coil voltage.
The CR-U220DC3L relays offer a robust and reliable solution for signal switching in demanding industrial environments. Their pluggable design simplifies installation and reduces downtime during maintenance or replacement. The clear LED indicator allows for easy status monitoring, ensuring efficient troubleshooting and system optimization. Compliance with ABB's quality standards guarantees consistent performance and long-term reliability.
Key Features
Pack of 10 relays
3 changeover contacts (3c/o)
220VDC operating voltage (A1-A2)
250V/10A switching capacity
Integrated LED indicator
Pluggable design for easy installation and maintenance
ABB CR-U universal relay series
Part Number: 1SVR405622R9100
Applications
Industrial automation and control systems
Machine control and automation
Process control and monitoring
Building automation systems
Signal isolation and switching
Frequently Asked Questions
The pluggable design simplifies installation and reduces downtime during maintenance and replacement. This allows for quick and easy swapping of relays without the need for rewiring, minimizing system disruption.
A 3c/o (3 changeover) contact configuration provides greater flexibility in circuit design, allowing for switching between three different circuits with a single relay. This can simplify wiring and reduce the number of components required in your control system.
The CR-U220DC3L relays adhere to ABB's stringent quality and safety standards, ensuring reliable and safe operation in industrial environments. Please refer to the product datasheet for specific certifications and compliance details.
Technical Specifications
Voltage
220 V
SKU
CR-U220DC3L
Contact Configuration
3c/o (3 changeover)
Coil Voltage
220VDC
Switching Capacity
250V/10A
Individual Relay Dimensions (approx.)
35mm (depth)
Individual Relay Weight (approx.)
0.083kg
Pack Dimensions (approx.)
182mm x 77mm
HS Code
99999999
Country of Manufacture
Germany
Voltage
220 V
SKU
CR-U220DC3L
Contact Configuration
3c/o (3 changeover)
Coil Voltage
220VDC
Switching Capacity
250V/10A
Individual Relay Dimensions (approx.)
35mm (depth)
Individual Relay Weight (approx.)
0.083kg
Pack Dimensions (approx.)
182mm x 77mm
HS Code
99999999
Country of Manufacture
Germany
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
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.
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.
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...
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...