The Lovato 7GN4091U rotary cam ON/OFF switch delivers reliable two-pole control for industrial panels. With a 40 A conventional free air thermal current (Ith), front mounting (U) and a black handle on a 65×65 mm plate, it suits compact layouts. The 7GN round-shaped contact block design and switching diagram 91 ensure straightforward ON/OFF functionality. Rated impulse withstand voltage is 6 kV and the frontal IP degree is IP40, supporting dependable operation in protected enclosures. Operating from -25 to + 55 °C with storage to -40 to + 70 °C, it meets IEC/EN/BS 60947 standards plus UL and CSA listings. Ideal where a clear, durable ON/OFF switch is required in UK control applications.
£61.35
The Lovato 7GN4091U is a 7GN series rotary cam switch designed for reliable ON/OFF switching applications in industrial electrical systems. This two-pole 40A switch features front mounting with a black rotary handle and 65x65mm front plate, providing a compact and durable solution for control panels, machinery, and industrial automation installations.
The 7GN4091U uses switching diagram 91 for two-pole ON/OFF operation and provides a simple 0-1 switching arrangement. Built with Lovato Electric's round-shaped contact block design, this cam switch delivers dependable electrical and mechanical performance for professional industrial applications.
| Specification | Value |
|---|---|
| Product Type | Rotary Cam Switch / ON-OFF Switch |
| Manufacturer | LOVATO Electric |
| Part Number | 7GN4091U |
| Series | 7GN40 |
| Switching Diagram | 91 - ON/OFF Switch 2 Poles |
| Number of Elements | 1 |
| Number of Poles | 2 Poles |
| Operating Positions | 2 (0-1) |
| Rated Thermal Current Ith | 40A IEC/EN |
| UL/CSA Thermal Current | 50A |
| Rated Insulation Voltage Ui | 690V IEC/EN / 600V UL/CSA |
| Rated Impulse Withstand Voltage Uimp | 6kV |
| Rated Operational Voltage | 480V |
| Mounting Type | Front Mounting |
| Handle Colour | Black |
| Front Plate Size | 65x65mm |
| Front Protection | IP40 |
| Weight | 196g |
The Lovato 7GN4091U provides a compact and dependable manual switching solution for industrial environments. With its two-pole configuration, 40A current rating, front mounting design, and compliance with international electrical standards, it is ideal for applications requiring reliable ON/OFF circuit control.
The Lovato 7GN4091U is used as a two-pole manual ON/OFF rotary cam switch for industrial electrical control and switching applications.
The Lovato 7GN4091U has a conventional free air thermal current rating of 40A according to IEC/EN specifications.
The 7GN4091U is designed for front mounting and includes a black handle with a 65x65mm front plate.
The Lovato 7GN4091U provides a two-pole ON/OFF switching function using switching diagram 91 with two stable positions: 0-1.
{ "@context": "https://schema.org", "@type": "Product", "name": "Lovato 7GN4091U Rotary Cam Switch", "sku": "7GN4091U", "brand": { "@type": "Brand", "name": "LOVATO Electric" }, "description": "7GN series two pole 40A ON/OFF rotary cam switch with front mounting, black handle and 65x65mm front plate." } { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is the Lovato 7GN4091U used for?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 7GN4091U is used as a two-pole manual ON/OFF rotary cam switch for industrial electrical control and switching applications." } }, { "@type": "Question", "name": "What is the current rating of the Lovato 7GN4091U?", "acceptedAnswer": { "@type": "Answer", "text": "The Lovato 7GN4091U has a 40A IEC/EN conventional free air thermal current rating." } } ] }| HS Code | 85365080 |
|---|
● Service Agreements
Credit Accounts
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.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...