Residual current circuit breaker, 4P KRD6-4/40/100-A KANLUX IDEAL TS 23228

Safety and reliability in your electrical installation

This four-pole residual current device (RCD) KRD6-4/40/100-A from KANLUX IDEAL TS is a key element ensuring protection against electric shock. Designed for operation in both AC sinusoidal current circuits and mixed circuits (A – sinusoidal with a DC component), it effectively reacts to dangerous leakage currents, minimizing the risk of failures and fires. Mounting on a TH35 rail is quick and intuitive, which will be appreciated by professionals, and the compact dimensions (4 modules) allow for efficient use of space in the distribution board.

Functionality and technical parameters

The circuit breaker is designed for a wide range of applications. Its rated current of 40A and rated differential current of 100mA make it ideal for protecting circuits with medium loads. The rated switching capacity of 6000A guarantees resistance to sudden current surges, and the rated voltage of 400V AC ensures compatibility with most electrical installations. The use of type A allows protection not only against leakage currents to earth, but also against short-circuit currents with electronic components.

• Protection against electric shock: Fast detection and disconnection of the circuit in the event of differential currents.
• Versatility: Can be used in AC and A circuits – ensures compatibility with various types of devices.
• Compact dimensions: Occupies only 4 modules on a TH35 rail – saves space in the distribution board.
• Wide temperature range: Trouble-free operation at temperatures from -25°C to 40°C – ideal for various environmental conditions.
• Compliance with standards: Meets the requirements of PN-EN 61008-1 standard – guarantees safety and quality.

Installation and specifications

The circuit breaker is made of high-quality materials, which ensures its durability and reliability. Cable cross-sections up to 35mm² allow connection of most standard cables used in electrical installations. The degree of protection IP20 protects against finger contact, which increases safety. The white housing blends into the surroundings of the distribution board, providing an aesthetic look of the installation. Thanks to the rated frequency of 50Hz, it is compatible with the standard power grid.