TeSys VARIO disconnecting switch main module 125A 3P V5

Main disconnecting module – a solid foundation for the installation

This TeSys VARIO disconnecting module with a rated current of 125A and a 3-pole design is a key element of any electrical installation. It allows for safe and efficient circuit switching, and its versatility will be appreciated by both professional installers and end users. Designed to operate at 690V AC, it provides reliable protection against overload and short circuit.

Flexibility and expandability

This module is not just a simple switch. Its design allows for the mounting of up to four additional modules, significantly increasing its functionality. The ability to select modules such as a neutral pole, grounding pole, or auxiliary contacts allows it to be adapted to the specific needs of each application. Connection is made via reliable screw terminals, which simplifies installation and ensures a durable connection. Mounting is flexible – it can be mounted on a DIN rail or screwed directly to a surface.

Application and operating parameters

This module is perfect for switching motors up to 37 kW at 400V (AC-23). The rated continuous current of 125A guarantees stable operation even under heavy load. It can also be used in DC circuits up to 250V (DC-1 to DC-5) after series connection of the contacts. Its withstand to short-circuit currents (10 kA) and IP20 protection degree ensure safe operation in various environmental conditions. The rated operating power for AC-23 is 37 kW, and for AC-23 – 68.5 A. The short-time withstand current Icw is 1.5 kA.

Additionally, the product has certificates of compliance with many standards (IEC, UL, CSA, CCC, EAC, Marine certificates) and meets the Green Premium requirements – Schneider Electric's commitment to producing environmentally friendly solutions. This means compliance with the latest regulations, transparency regarding environmental impact, and products with a closed loop and low CO2 emissions.