Overcurrent circuit breaker, 10kA BKH series 1P 100A characteristic C BKH 1P C100A

Overcurrent circuit breakers BKH series – reliable installation protection

Overcurrent circuit breaker BKH 1P with a rated current of 100A and C characteristic is a key element of every safe electrical installation. Designed to protect against the effects of overloads and short circuits, it ensures stable system operation and minimizes the risk of failure. This single-pole circuit breaker, with a high breaking capacity of 10kA, is an ideal solution for both home and industrial installations.

Characteristics and application

BKH circuit breakers with characteristic C are characterized by a delayed response to overvoltage, which makes them particularly useful in circuits with receivers with high inrush current – e.g. electric motors, transformers or heating devices. This avoids unnecessary tripping of the circuit breaker when starting these devices. The use of characteristic C allows for safe operation of the installation without fear of false alarms. This circuit breaker is used in lighting circuits, socket circuits and in the protection of electrical devices.

Construction and product features

The BKH 1P C100A circuit breaker has been designed for easy mounting on a TH35 rail. Compact dimensions (1.5 modules) allow for optimal use of space in the switchgear cabinet. Made of high-quality materials, it guarantees long-lasting and reliable operation. The breaking capacity at the level of 10kA ensures effective protection against the effects of short circuits, and the rated voltage of 230/400VAC makes it compatible with most electrical installations. The circuit breaker meets the safety requirements of IEC60947-2 and has the CE mark, which confirms its compliance with European quality standards.

• Rated current: 100A – provides adequate protection for circuits with higher power demand.
• Characteristic C: ideal for circuits with receivers with high inrush current (e.g. motors).
• Breaking capacity: 10kA – effectively interrupts the circuit in the event of a short circuit, minimizing the risk of damage.
• Rated voltage: 230/400VAC – compatible with most electrical installations in Poland and Europe.
• Mounting: TH35 rail – quick and easy mounting in the switchgear cabinet.
• Number of poles: 1P – designed to protect a single circuit.
• Width: 1.5 modules - saving space in the switchgear cabinet