Compact circuit breaker MCCB KMCCB-RT-400A KANLUX IDEAL TS 38255

Compact MCCB circuit breaker – reliable installation protection

The KMCCB-RT-400A compact circuit breaker from KANLUX IDEAL TS is a solid solution for securing electrical circuits. Designed to operate with a rated current of 400A, it provides effective protection against overloads and short circuits. The adjustable characteristic of the thermal element allows for precise adaptation to the specifics of the protected circuit. This device will find application in both industrial and commercial installations where high reliability and safety are required.

Functionality and technical parameters

The KMCCB-RT-400A circuit breaker is characterized by its versatility and ease of mounting on a mounting plate. It has screw terminals, which facilitate the connection of wires. The rated insulation voltage Ui is 1000V, and the rated impulse withstand voltage Uimp is as high as 8000V – this guarantees resistance to sudden voltage surges. The device operates at a frequency of 50Hz and utilization category A, which means it is designed to protect circuits with resistive and inductive loads. The rated operating voltage Ue is 380/400/415V. The IP20 degree of protection provides protection against accidental contact. The mechanical type of control ensures simple operation and reliable performance.

Advantages for the installer and end user

• Thermal adjustment: The ability to adjust the breaker characteristic (0.8-0.9-1xIn) allows it to be adapted to specific application needs and protect against unwanted tripping caused by short-term overloads.
• High rated value: The rated current of 400A makes the circuit breaker ideal for protecting circuits with high power consumption.
• Solid construction: Made of high-quality materials, it guarantees long-lasting and trouble-free operation in various environmental conditions.
• Safety: Provides effective protection of the electrical installation against the effects of overloads and short circuits – protects devices and people.
• Easy installation: Mounting on a mounting plate and screw terminals facilitate and speed up installation.
• Long warranty: A 2-year manufacturer's warranty confirms the high quality of the product and gives you confidence in your purchase.
• Compliance with standards: The device meets applicable safety standards, ensuring its proper operation and compliance with legal requirements.