lovato automatic transfer switch controller with nfc technology 110-240vac

Why Choose the Lovato ATL500 Automatic Transfer Switch Controller?

The Lovato ATL500 is an advanced automatic transfer switch controller designed for reliable management of two power sources in industrial, commercial and critical power applications. Featuring integrated NFC technology, three-phase voltage monitoring and automatic source transfer capability, the ATL500 ensures continuity of electrical power during mains failures or source interruptions.

As part of the professional Lovato ATL automatic transfer switch controller series, the ATL500 provides flexible control logic, intuitive operation and dependable transfer management for generator systems, standby power installations and dual-supply distribution systems. The integrated NFC functionality enables fast programming and diagnostics using Android smart devices without requiring a physical communication cable.

Designed in a robust 144 × 144 mm panel mounting format, the ATL500 supports automatic and manual transfer operations between main and secondary power lines. Its self-seeking supply system automatically powers the controller from the best available line between the two monitored sources, improving operational reliability in demanding industrial environments.

Key Advantages

• Reliable automatic transfer switch controller for 2 power sources.
• Integrated NFC technology for wireless programming and diagnostics.
• Three-phase voltage monitoring for industrial power systems.
• Self-seeking power supply improves operational continuity.
• Supports automatic and manual transfer operations.
• Designed for industrial generator and standby power systems.

Key Features

• Lovato ATL series automatic transfer switch controller.
• Control of 2 power sources.
• Three-phase voltage inputs.
• Integrated NFC communication technology.
• Self-powered operation from monitored voltage inputs.
• Automatic and manual transfer control modes.
• 144 × 144 mm flush-mount panel design.
• Suitable for generator and standby power applications.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: ATL Series
• Model: ATL500
• Product type: Automatic transfer switch controller
• Description: Controller with NFC technology and synoptic display for 2 power sources
• Controlled power sources: 2
• Voltage inputs per line: Three-phase
• Rated supply voltage: 110–240VAC
• Power supply type: Self-seeking supply from monitored inputs
• Communication interface: NFC
• Mounting type: Flush / panel mounting
• Front dimensions: 144 × 144 mm
• Depth: approx. 52.2 mm
• Operating temperature: -30°C to +70°C
• Protection standards: IEC/EN 61010-1, IEC/EN 60947-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3
• Weight: approx. 580 g
• EAN: 8013975243114
• HS Code: 85389091

Reliable Automatic Power Transfer for Critical Systems

Automatic transfer switch controllers such as the Lovato ATL500 continuously monitor primary and secondary power sources to ensure uninterrupted electrical supply. In the event of mains failure or voltage abnormalities, the controller automatically transfers the load to a backup source such as a generator or secondary utility line.

The ATL500 is engineered for industrial environments requiring dependable power continuity, flexible automation logic and simplified commissioning. Its NFC-based programming capability allows technicians to configure and diagnose the controller rapidly using Android mobile devices, even when the controller is not energised.

Typical Applications

• Automatic mains failure (AMF) systems.
• Generator changeover systems.
• Industrial standby power systems.
• Commercial dual-supply installations.
• Critical infrastructure and backup power systems.
• Power continuity applications for industrial automation.

Trusted by Power System Engineers Worldwide

Lovato ATL automatic transfer switch controllers are trusted by industrial engineers and generator panel builders for reliable source transfer control, dependable standby power management and robust industrial performance.