The Lovato 7GN2055U is a rotary cam changeover switch designed for dependable two-pole transfer switching in control and power circuits. Rated 20 A Ith, it features switching diagram 55 (changeover without 0) for seamless selection between two lines. The U front-mounting design with black handle and 48×48 mm front plate delivers clear, panel-mounted operation, leveraging the compact 7GN round-shaped contact block for efficient use of space in industrial panels. Built for robust performance, this 7GN20 designation device offers 6 kV rated impulse withstand voltage and IP40 frontal protection. It operates from −25 to + 55 °C and stores from −40 to + 70 °C, aligning with IEC/EN/BS 60947, UL and CSA standards. Ideal for OEMs and panel builders needing reliable two-pole changeover, it supports clean, repeatable switching in machinery, process equipment, and general industrial control applications.
£36.21
The Lovato 7GN2055U is a rotary cam switch from the Lovato GN series, designed for reliable two-position changeover switching in industrial electrical applications. Featuring a 2-pole configuration, 20A thermal current rating, changeover switching without an OFF position, front mounting design, black handle, and 48x48mm front plate, this switch provides dependable manual circuit selection for control panels, automation systems, and industrial equipment.
Built with Lovato's proven GN series technology, the 7GN2055U cam switch uses a compact round-shaped contact block design to deliver reliable electrical performance, high mechanical endurance, and flexible installation options. The switch is designed for switching between two circuits or functions using a 1-2 changeover configuration without a central OFF position.
The Lovato 7GN2055U provides dependable manual changeover control where an OFF position is not required. Its 20A current rating, durable contact system, and compact front panel mounting format make it suitable for industrial control circuits, machine interfaces, and electrical assemblies requiring frequent switching operations.
The GN series rotary cam switches are manufactured using high-quality insulating materials and silver alloy contacts to provide high switching capacity, electrical durability, and long mechanical service life. They are suitable for both main and auxiliary electrical circuits.
The Lovato 7GN2055U combines compact installation, reliable switching performance, and industrial-grade durability. Its 2-pole 20A changeover function, front mounting design, black handle, and 48x48mm front plate make it an effective solution for engineers, panel builders, and maintenance professionals requiring dependable manual circuit control.
The Lovato 7GN2055U is a 2-pole rotary cam changeover switch designed for industrial electrical switching applications without an OFF position.
The Lovato 7GN2055U has a conventional free air thermal current rating of 20A.
No. The Lovato 7GN2055U is a changeover switch without a 0 position, switching between positions 1 and 2.
The Lovato 7GN2055U is designed for front mounting with a black handle and 48x48mm front plate.
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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...