Overcurrent circuit breaker, 6kA series BKN 2P 63A characteristic C BKN 2P C63A

Overcurrent circuit breaker from the BKN series is a reliable protection for electrical installations, designed for both home and commercial use. Model 2P C63A, with a rated current of 63A, effectively protects circuits against overload and short circuit. Characteristic C provides a delayed response to short-term current surges, which is particularly important when connecting devices with motors or transformers – avoiding unnecessary tripping of the breaker during startup of such loads.

This two-pole (2P) circuit breaker is suitable for protecting two-phase circuits. The rated short-circuit breaking capacity is 6kA, which guarantees safe disconnection in the event of a failure. Made of high-quality materials, it ensures long-lasting and trouble-free operation. Mounting is on a TH35 rail, which simplifies and speeds up installation.

• Protects the electrical installation against overload and short circuit.
• Characteristic C provides a delayed response to short-term current surges, which is important for devices with motors or transformers.
• Short-circuit breaking capacity at 6kA guarantees effective disconnection in case of failure.
• Two-pole (2P) design intended for protecting two-phase circuits.
• Mounting on a standard TH35 rail simplifies and speeds up installation in the distribution board.
• Compact dimensions allow for installation in limited space.

BKN circuit breakers are a proven series of products from LS Electric, valued for their reliability and durability. Choosing the appropriate characteristic (in this case C) is crucial for the correct operation of the protection – characteristic C allows for temporary overloads without unnecessary tripping of the breaker, which is typical for devices with induction motors or transformers. This solution minimizes the risk of false alarms and ensures continuity of power where it is most needed.