Lovato transfer switch controller with graphic display 110-230vac / 12-24vdc
Lovato ATL610 expandable automatic transfer switch controller with LCD display for management of two three-phase power sources in industrial standby and emergency power systems.
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Why Choose the Lovato ATL610 Automatic Transfer Switch Controller?
The Lovato ATL610 is an advanced and expandable automatic transfer switch (ATS) controller designed for intelligent management of dual three-phase power sources in industrial and commercial electrical systems. As part of the professional Lovato ATL series, the ATL610 delivers dependable automatic source transfer functionality for critical applications requiring continuous power availability and advanced monitoring capabilities.
Designed for electrical engineers, switchboard manufacturers and generator control specialists, the ATL610 combines precision power monitoring with flexible programming and communication options. Its large graphic LCD display, programmable I/O functions and expandable architecture make it ideal for sophisticated standby power and mains-generator switching systems.
With support for two three-phase power sources, 110–240 V AC and 12–24 V DC supply compatibility and optional communication expansion modules, the Lovato ATL610 is ideal for industrial backup systems, emergency power infrastructure and advanced automatic transfer switch applications requiring reliable and intelligent control.
Key Advantages
Advanced automatic transfer switch controller for two independent power sources.
Three-phase voltage monitoring with True RMS measurement accuracy.
Expandable architecture with optional communication modules.
Large backlit LCD graphic display for simplified monitoring and diagnostics.
Integrated optical programming port for configuration and maintenance.
Reliable automatic transfer functionality for critical power continuity systems.
Key Features
Lovato ATL series ATS controller.
Management of 2 independent power sources.
Three-phase voltage monitoring.
110–240 V AC and 12–24 V DC supply compatibility.
Backlit 128 × 80 pixel graphic LCD display.
6 programmable digital inputs.
7 relay outputs.
Expandable with optional communication modules including Modbus, Ethernet and Profibus.
Technical Specifications
Manufacturer: Lovato Electric
Series: ATL Series
Model: ATL610
Product type: Automatic transfer switch controller
Controlled power sources: 2
Voltage input type: Three-phase
Rated supply voltage: 12–24 V DC / 110–240 V AC
Operating supply voltage range: 90–264 V AC
Maximum rated voltage: 100–480 V AC L-L
Measurement range: 50–576 V AC L-L
Frequency range: 45–65 Hz
Measurement method: True RMS (TRMS)
Display: 128 × 80 pixel graphic LCD
Digital inputs: 6
Relay outputs: 7
Communication: Optical programming port with optional USB, RS232, RS485, Ethernet and Profibus modules
Mounting type: Flush panel mounting
Protection rating: IP40 front, IP20 terminals
Dimensions (W × H × D): 144 × 144 × 52.2 mm
Operating temperature: -30°C to +70°C
Weight: approx. 680 g
Advanced Automatic Transfer Control for Critical Power Systems
Automatic transfer switch controllers supervise incoming electrical supplies and automatically transfer loads between primary and backup power sources whenever abnormal voltage or frequency conditions occur. This ensures continuity for critical equipment while reducing operational downtime and protecting infrastructure.
The Lovato ATL610 is engineered for complex standby power systems involving generators, utility supplies and emergency backup installations. Its expandable communication capabilities and programmable logic functions provide enhanced flexibility for industrial automation and intelligent power management systems.
Typical Applications
Mains-to-generator automatic transfer systems.
Industrial emergency power installations.
Critical infrastructure backup power systems.
Commercial and utility switchboards.
Data centres and power continuity systems.
Industrial generator control panels.
Technical Specifications
Voltage
24 V
Phase
Three Phase
IP Rating
IP40
Series
ATL Series
Product type
Automatic transfer switch controller
Controlled power sources
2
Voltage input type
Three-phase
Rated supply voltage
12–24 V DC / 110–240 V AC
Operating supply voltage range
90–264 V AC
Maximum rated voltage
100–480 V AC L-L
Measurement range
50–576 V AC L-L
Frequency range
45–65 Hz
Measurement method
True RMS (TRMS)
Display
128 × 80 pixel graphic LCD
Digital inputs
6
Relay outputs
7
Mounting type
Flush panel mounting
Protection rating
IP40 front, IP20 terminals
Dimensions (W × H × D)
144 × 144 × 52.2 mm
Operating temperature
-30°C to +70°C
Weight
approx. 680 g
HS Code
85389091
Frequently Asked Questions
What is the Lovato ATL610 used for?
The ATL610 is used to automatically monitor and transfer electrical loads between two three-phase power sources in industrial and commercial standby power systems.
How many power sources can the ATL610 manage?
The controller is designed to manage two independent power sources.
Does the ATL610 support both AC and DC supply voltages?
Yes, the ATL610 supports both 110–240 V AC and 12–24 V DC supply voltages.
Can the ATL610 be expanded with communication modules?
Yes, the controller supports optional expansion modules for USB, RS232, RS485, Ethernet and Profibus communication.
Where is the ATL610 typically installed?
The ATL610 is commonly installed in industrial switchboards, ATS panels and generator control systems requiring advanced automatic power transfer functionality.
Trusted by Power System Engineers Worldwide
Lovato ATL series automatic transfer switch controllers are trusted by electrical engineers and generator specialists for dependable source transfer management, intelligent monitoring and reliable operation in critical power applications.
Voltage
24 V
Phase
Three Phase
IP Rating
IP40
Series
ATL Series
Product type
Automatic transfer switch controller
Controlled power sources
2
Voltage input type
Three-phase
Rated supply voltage
12–24 V DC / 110–240 V AC
Operating supply voltage range
90–264 V AC
Maximum rated voltage
100–480 V AC L-L
Measurement range
50–576 V AC L-L
Frequency range
45–65 Hz
Measurement method
True RMS (TRMS)
Display
128 × 80 pixel graphic LCD
Digital inputs
6
Relay outputs
7
Mounting type
Flush panel mounting
Protection rating
IP40 front, IP20 terminals
Dimensions (W × H × D)
144 × 144 × 52.2 mm
Operating temperature
-30°C to +70°C
Weight
approx. 680 g
HS Code
85389091
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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.
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Customers supported
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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...