Overcurrent circuit breaker Icn=6000A 3P C 20A QuickConnect MCS320

Overcurrent switch – reliable protection for your installation

This three-pole overcurrent switch from Hager with C characteristic is a key element of every safe electrical installation. It provides effective protection against overloads and short circuits, protecting both devices and the installation itself. Designed to work with circuits up to 400V, it offers a high short-circuit breaking capacity – up to 6kA according to EN 60898 and 10kA according to IEC 60947-2. This guarantees a quick response in emergency situations and minimizes potential damage.

Functionality and ease of use

The MCS320 switch is primarily distinguished by the QuickConnect system, which significantly speeds up and simplifies installation. Thanks to this technology, the connection of wires is done without the need to screw, which saves time and minimizes the risk of errors. Additionally, the possibility of flush mounting and compatibility with additional equipment (e.g., auxiliary contacts) increase its versatility. The cross-section of the connected wires is from 1 to 35 mm² for solid wires and from 1 to 25 mm² for stranded wires, which provides flexibility in choosing the appropriate cables.

Solid construction and compliance with standards

The Hager switch is made of high-quality materials, which guarantees its durability and reliability. It meets the requirements of EN 60898 and IEC 60947-2 standards, which confirms its safety and effectiveness. Energy limitation class 3 and surge category III provide protection in difficult working conditions. A width of 3 modules allows for efficient use of space in the switchgear cabinet. Operation in a wide range of ambient temperatures (-25°C to +70°C) makes it a suitable solution for various applications.