Designed for dependable standby power management, the Lovato RGK800 is an engine and generator controller with automatic mains failure (AMF) functionality.
SKU:RGK800MPN:RGK800
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Designed for dependable standby power management, the Lovato RGK800 is an engine and generator controller with automatic mains failure (AMF) functionality. The RGK800 features a clear graphic display and a compact 240x180 mm front dimension for neat panel integration. Built by Lovato, it carries the RGK800 product designation to simplify specification and ordering for OEMs, panel builders and maintenance teams.
Flexible I/O supports 8+9 inputs/outputs as standard and expands to 14+15 with EXP modules, enabling scalable control across diverse generator applications. The controller conforms to IEC/EN 61010-1, 61000-6-2 and 61000-6-3, and meets UL 508 and CSA C22.2 n° 14, supporting compliance in international projects. Its graphic interface aids quick commissioning and status checks in AMF panels and standby power systems.
Key Benefits
Automatic mains failure (AMF) for dependable mains–generator changeover.
Graphic display provides clear status information and navigation.
240x180 mm front dimension for efficient panel integration.
I/O from 8+9, expandable to 14+15 with EXP modules.
Conforms to IEC/EN 61010-1, 61000-6-2 and 61000-6-3.
Meets UL 508 and CSA C22.2 n° 14 for wider acceptance.
What’s Included
Lovato RGK800 controller unit
Installation and safety information
Basic panel mounting accessories
Applications
Automatic mains failure (AMF) panels and systems
Standby generator control for commercial sites
Engine-driven generator set supervision
Industrial and infrastructure backup power management
Technical Specifications
Product type designation
RGK800
HS Code
85389091
Frequently Asked Questions
What is the primary function of the RGK800?
It provides automatic mains failure (AMF) control for engine and generator systems.
What type of display does it have?
It features a graphic display for clear status and settings.
What are the front dimensions of the unit?
The front dimension is 240x180 mm for panel installation.
Can the I/O be expanded?
Yes, from 8+9 up to 14+15 using EXP modules.
Which standards does it conform to?
IEC/EN 61010-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508 and CSA C22.2 n° 14.
Safety note: Installation must be performed by qualified personnel; follow IEC/EN 61010-1 and local regulations, and isolate all power sources before work.
Product type designation
RGK800
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.
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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...