The M3 Series from Telergon is a new fully modular range of fuse switch-disconnectors. Available up to 250 A and in 2P, 3P, 3P+N versions, along with the addition of a detachable neutral version. Compatible with a wide range of accessories (handles, auxiliary contacts, terminal shrouds…).

Designed to offer the most compact solution on the market, it is composed of 3 models – according to different sizes -which reinforce our competitiveness in the market thanks to a comprehensive and versatile range. Complete fuse isolation thanks to its double-break contact system.

• 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.

• Cam switches 0 – I from 1 up to 4 poles
• Changeover cam switches from 1 up to 4 poles
• Cam switch in metal enclosure for gland entry
• Available from 12 up to 315A, 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.

Base mounting changeover switches to work in AC/DC, in 800Vdc (160A) and in 1000Vdc (from 200A to 500A in AC). Also available (on request) for DC/DC in 1000Vdc from 160A to 500A (4P+4P).

Specially designed for installations with pumping systems

Base mounting changeover switches to work in AC/DC, in 800Vdc (160A) and in 1000Vdc (from 200A to 315A in AC). Also available (on request) for DC/DC in 1000Vdc from 160A to 500A (4P+4P).

Specially designed for installations with pumping systems.

DC switch-disconnectors on load available from 500 up to 1000A 1500Vdc in 4P+4P versions