CEC Compact Changeover Switch: Efficiency and Performance in a Reduced Footprint

Telergon’s CEC compact changeover switch combines a space-saving design, flexible installation, and high performance in a single solution. Designed for low-current applications, its modular concept allows the device size to be adapted to each configuration, ensuring efficiency, safety, and durability even in demanding environments.

What is the CEC Compact Changeover Switch?

The CEC is a compact, high-performance solution for low-current applications. It brings together reduced dimensions and strong electrical capabilities, delivering reliable operation across a wide range of installations.

CEC Compact Changeover Switch Capabilities

Telergon’s CEC Series compact switch disconnectors deliver maximum performance within a reduced footprint, thanks to their modular design.

Available from 63A to 125A in 3P or 3P+N versions, they are engineered for low-current applications and demanding industrial environments. The range ensures long service life, energy efficiency, and enhanced operational safety.

Installation Advantages

Its compact design and the absence of external links help reduce installation costs while allowing mounting in any position.

Movable feet and terminals with nut retainers enable one-handed top access, simplifying installation. Standard operation is on the right-hand side, with a left-hand option available to suit specific project requirements.

How the CEC Ensures Durability, Efficiency and Safety

The CEC delivers long electrical and mechanical life, even under harsh conditions, with no derating up to 60°C. Low power losses contribute to efficient performance over time.

It also protects connected equipment against accidental overvoltages between phase and neutral, enhancing safety across the installation.

3P+N versions include advanced neutral protection, with early-make and late-break functionality, providing an additional level of protection for critical equipment.