Overcurrent circuit breaker, 6kA BKN series 1P 63A characteristic C BKN 1P C63A

Reliable protection of electrical installations – circuit breaker BKN 1P C63A

This single-pole circuit breaker from the BKN series, with a rated current of 63A and C characteristic, is a key element of protection in every electrical installation. It provides effective protection against overloads and short circuits, protecting both devices and the installation as a whole. It is a proposal for both professional installers and end users looking for reliable protection.

Design and application

The circuit breaker is designed for mounting on a DIN rail, which facilitates its integration with existing systems. Its compact dimensions (width 17.6mm) allow for efficient use of space in the switchgear cabinet. Designed to operate in circuits with a voltage of 230/400V AC, it is suitable for protecting lighting, socket outlets and other electrical devices with moderate power consumption. The C characteristic allows it to react more slowly to short current surges, therefore it tolerates the starting of devices with a motor – pumps, fans or air conditioners.

Key features and benefits

• High efficiency: Rated short-circuit breaking capacity is 6kA at 240V AC and 10kA at 415V AC – this ensures quick and reliable disconnection of the circuit in the event of a failure.
• Versatility: The possibility of connecting wires with a cross-section from 1mm² to 25mm² provides flexibility in choosing the appropriate cables for a specific application.
• Easy installation: Designed for easy mounting on a DIN rail – saves time during installation and maintenance.
• Status indicator: It has a visual indicator of contact position, which facilitates quick identification of the circuit breaker status (on/off).
• Wide temperature range: It can operate at temperatures from -5°C to 40°C – ensures reliable operation even in difficult conditions.
• Compliance with standards: Meets the requirements of CE, ISO, KEMA CB and SABS standards – a guarantee of safety and quality.

BKN circuit breakers are a proven proposal for anyone who values the safety and reliability of electrical installations. Solid construction and high quality workmanship ensure long-lasting and trouble-free operation of the device.