The Lovato DCRL3 auxiliary supply delivers robust insulation and surge resilience for modern control panels. With a rated insulation voltage of 600 V and a 9.5 kV impulse withstand, the DCRL3 is engineered for reliability in demanding environments. Compact at 340 g, it supports clean integration while maintaining compliance with IEC/EN, UL and CSA standards.
Operating from -20 to +60 °C and storage -30 to +80 °C, this auxiliary supply maintains performance across varied site conditions. The clear product type designation DCRL3 simplifies specification and procurement. Note that event logging (alarms, setup changes, etc.) is not provided, making it a straightforward choice for auxiliary supply duties where simplicity and standards conformity are priorities.
Key Benefits
Rated insulation voltage 600 V supports dependable operation in control equipment.
9.5 kV impulse withstand improves surge tolerance in industrial and utility sites.
Wide operating temperature -20 to +60 °C for stable, reliable performance.
Compliant with IEC/EN 61010, IEC/EN 61000-6-2/-6-4, UL 508, CSA.
Compact 340 g build eases panel layout and handling during installation.
Clear DCRL3 designation streamlines ordering, documentation and on-site identification.
Simple auxiliary supply without event logging for straightforward applications.
What’s Included
Lovato DCRL3 auxiliary supply unit
Basic installation and safety information
Protective packaging
Applications
Industrial control panels requiring reliable auxiliary power distribution
Switchboards and MCCs with high insulation and surge withstand requirements
Utilities and infrastructure panels exposed to electrical transients
Technical Specifications
Voltage
415 V
Product type designation
DCRL3
Rated insulation voltage Ui (IEC/EN)
600 V
Rated impulse withstand voltage Uimp
9.5 kV
Operating temperature
-20 to +60 °C
Storage temperature
-30 to +80 °C
Weight
340 g
HS Code
85389091
Frequently Asked Questions
What is the rated insulation voltage of the Lovato DCRL3?
It is 600 V Ui (IEC/EN).
How much impulse withstand voltage does the DCRL3 provide?
It provides 9.5 kV Uimp.
What operating temperatures can the DCRL3 handle?
It operates from -20 to +60 °C and can be stored from -30 to +80 °C.
Does this auxiliary supply include event logging functions?
No. The device does not provide event logging for alarms or setup changes.
Which standards does the DCRL3 conform to?
It conforms to IEC/EN 61010-1, IEC/EN 61010-2-030, IEC/EN 61000-6-2, IEC/EN 61000-6-4, UL 508 and CSA C22.2 n°14.
Safety note: Install and maintain only by qualified personnel. De-energise equipment before work, follow the manufacturer’s instructions, and observe applicable IEC/EN, UL and CSA standards and local regulations.
Voltage
415 V
Product type designation
DCRL3
Rated insulation voltage Ui (IEC/EN)
600 V
Rated impulse withstand voltage Uimp
9.5 kV
Operating temperature
-20 to +60 °C
Storage temperature
-30 to +80 °C
Weight
340 g
HS Code
85389091
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
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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.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...