• Cam switches 0 – I from 1 up to 4 poles
• Changeover cam switches from 1 up to 4 poles
• Cam switch in plastic enclosure for gland entry
• Available from 12 up to 100A, depending on the model
• Padlockable handle under request.
• Possibility if other operations / schemes (under request)

To view the codes corresponding to each scheme or type of product, download the Product Information.

Switch-disconnectors with fuses available from 160A to 800A in 3P – 3P+N (according to models) & 4P upon request. They combine in a compact unit the function of a switch-disconnector with the protection against overloads and short-circuits given by the fuses. Protection against accidental over voltages in equipments connected between phase and neutral (our standard 3P+N) whit advanced switched neutral pole (early make – late break).

Cam switches available from 12 to 1200A (under request) in several construction types (series), different types of fixations (panel mounting, quick fixing Ø 22, base mounting, etc.) inside a wide range of sizes, currents, and extensive range of accessories. They are manufactured according to IEC / EN 60947-3 standard, CSA 22.2-14, UL 60947-4-1.

For more information on this series; see downloadable document about accessories and General Information of the series.

Switch – disconnectors on-load, are available from 200 to 800A and from 1250A up to 1800A in 2P – 3P – 3P+N & 4P versions (under request). Rated breaking current of up to 8 times the rated operational current, whit ability to establish and support short circuit currents up to 100kA.

Uninterrupted duties in extreme tropic and polar conditions, as well as the polluted environment of any industrial process. Protection against accidental over voltages in equipments connected between phase and neutral (our standard 3P+N) whit advanced switched neutral pole (early make – late break).

Available with manual or motorized operation from 200 A up to 1600 A.

Switch – disconnectors on-load available from 40A to 6300A in 3P – 3P+N & 4P versions (under request). Rated breaking current of up to 8 times the rated operational current, whit ability to establish and support short circuit currents up to 100kA.

Uninterrupted duties in extreme tropic and polar conditions, as well as the polluted environment of any industrial process. Protection against accidental over voltages in equipments connected between phase and neutral (our standard 3P+N) whit advanced switched neutral pole (early make – late break).

Available with manual or motorized operation from 250 A up to 1800 A, and from 2000A up to 3150A (S5N series)

At Telergon we are specialists in bespoke solutions. We design and manufacture special schemes according to the requirements and specifications of our customers.

From 10A up to 1200A

• Any electrical diagram
• Up to 36 positions and 72 contacts
• Reversing, selectors, ammeters, voltmeters, Dahlander switches…
• Wide range of products and accessories
• Lighting, tandem operation, blocking operation, push button, key handle device, auxiliary contacts, clutch device, dual voltage…
• Especial devices for the railway sector
• Enclosed customized solutions

In our catalogue you can find some of the standard diagrams. If you need something more specific and personalized, you can use Non-standard diagrams sheet and send it to our Commercial Department.