Designed for reliable two-speed motor control, the Lovato 7GN2020U rotary cam switch handles Dahlander motor reversing with confidence. This 20A motor starting switch is built for front mounting with a black handle and a compact 48x48mm front plate. Part of the 7GN series with a round-shaped contact block, it delivers precise switching in industrial control panels. Engineered to IEC/EN/BS 60947 standards, the 7GN20 designation offers robust insulation with 6 kV impulse withstand. The device operates from -25 to + 55 °C and is IP40 at the front, suiting protected panel environments. Simple front-mount installation streamlines builds, while the conventional free-air thermal current Ith of 20 A supports dependable service in demanding start/stop and reversing duties.
£72.43
The Lovato 7GN2020U is a rotary cam switch from the Lovato GN series, designed for manual control of Dahlander two-speed reversing motors in industrial electrical applications. Featuring a 20A thermal current rating, six contact elements, front mounting design, black handle, and 48x48mm front plate, this switch provides reliable motor speed and direction control for machinery, automation systems, and industrial control panels.
Built for professional industrial environments, the 7GN2020U cam switch combines robust mechanical construction with dependable electrical switching performance. Its dedicated Dahlander motor 2-speed reversing switching diagram makes it suitable for applications requiring manual selection of motor speed and rotation direction using a single compact control device.
The Lovato 7GN2020U provides reliable manual control for two-speed Dahlander motors, allowing operators to select different motor operating modes through a dedicated rotary switching mechanism. The GN series design provides long mechanical endurance, reliable contact performance, and suitability for demanding industrial environments.
With a 20A conventional free air thermal current rating, 690V insulation voltage, and compact front mounting configuration, the switch is designed for integration into electrical control panels and OEM machinery systems where dependable motor control is required.
The Lovato 7GN2020U offers a dependable and compact solution for manual Dahlander motor speed and reversing control. Its 20A rating, front mounting arrangement, black handle, and proven GN series construction make it an excellent choice for engineers, panel builders, and industrial maintenance professionals requiring reliable motor switching equipment.
The Lovato 7GN2020U is a rotary cam switch designed for Dahlander motor two-speed reversing applications in industrial electrical systems.
The Lovato 7GN2020U has a conventional free air thermal current rating of 20A.
The switch is designed for Dahlander two-speed reversing motors where manual speed and direction selection is required.
The Lovato 7GN2020U 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...