Compact circuit breaker LS TD100N FMU 100A 4P

Compact circuit breaker LS TD100N FMU – reliable installation protection

The LS TD100N FMU 100A 4P compact circuit breaker is a protective element used in electrical switchboards, providing protection against overloads and short circuits. The design based on a thermal release with adjustment (FMU) allows for precise adaptation to the load characteristics, minimizing the risk of unnecessary tripping. The four-pole construction makes it ideal for protecting three-phase and single-phase circuits with a neutral conductor.

Functionality and parameters

This circuit breaker from the SUSOL TD series is characterized by a rated current of 100A and a short-circuit breaking capacity of up to 50kA. DIN rail mounting facilitates installation and integration with existing systems. The IP20 degree of protection provides protection against contact and ingress of solid objects, which is important in industrial and commercial environments. It is worth noting the wide adjustment range of the thermal release (80-100A), which allows for optimal device operation in various applications. The maximum operating voltage is 690V AC, making it a universal solution for many installations.

Applications and benefits

The LS TD100N FMU circuit breaker is a proposal for both professional installers and end-users looking for reliable electrical protection. Its solid construction and high quality of workmanship guarantee long-lasting and trouble-free operation. The ability to adjust the thermal release allows you to adapt the characteristics to the specifics of the load, which translates into greater efficiency and safety of the installation operation. Use in industry, commercial construction or in single-family homes – everywhere where protection against the effects of overloads and short circuits is required.