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.

CTR2: Manual operation

Changeover switches on-load, are available from 63 to 3150A in 3P – 3P+N in metal enclosure (IP55 or IP65) with manual operation. It includes compact and normal changeover switch.

• CTR2CC – CCF y CCP in metal enclosure (IP65)
• CTR2FC – S5F in metal enclosure (IP65)
• CTR3EC – CEC (compact) in metal enclosure (IP65)

CTRC: Motorized operation

Solutions with motorized operation from 125 to 2000A in 3P – 3P+N versions are also available in a metal enclosure (IP65) and Main – Gen management, depending on the model. Power connections on the bottom for direct access, and part of the power protected against accidental contact.

• CTRCCC – CCF with motorized operation in metal enclosure (IP66).
• CTRCFC -S5F with motorized operation in metal enclosure.

Switch-disconnectors available from 40 to 1600A in versions 3P, 3P + N, in metal enclosure or polyester enclosure with or without fuse bases according to model IP65. External padlockable handle that looks the door in ON I position. Door opening is blocked by the padlock when handle is in OFF 0 position. External clutch mode on door.

Available models: 

• A – S5 switch-disconnector + double insulated polyester box + fuse base.
• D – S5 switch-disconnector + double insulated polyester enclosure + fuse base
• C – S5 switch-disconnector + metal enclosure
• F – S5 switch-disconnector + metal enclosure + fuse base

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.