Overcurrent circuit breaker series 10kA 1-pole FAZ-Z10/1 278625

Overcurrent circuit breaker FAZ-Z10/1 is a reliable protection for electrical installations, designed for both home and professional applications. The device effectively protects circuits against overload and short circuit, ensuring safe use and minimizing the risk of failure. The rated switching capacity of 10 kA (according to IEC 60947-2) guarantees an effective response in the event of serious disturbances.

Characteristics and application

The FAZ-Z10/1 circuit breaker is characterized by a Z tripping characteristic, which means a delayed response to current increase. This makes it particularly well suited for protecting circuits with receivers generating high inrush currents during start-up – such as electric motors or transformers. Its compact size (1 module width) allows for efficient use of space in the distribution board. The ability to connect wires with a cross-section from 1 to 25 mm² provides flexibility when choosing the appropriate cables.

Construction and mounting

The FAZ-Z10/1 circuit breaker has been designed with easy installation in mind. The standard 1 module width allows for quick and easy placement in a standard distribution board. The IP20 degree of protection provides protection against accidental contact, and the solid construction guarantees long-lasting and trouble-free operation in a wide range of ambient temperatures (-25°C to +75°C). Made of high-quality materials, it meets the requirements of IEC 60947-2 and IEC 60898-1 standards. The rated impulse withstand voltage Uimp is as high as 4 kV, which further increases its resistance to overvoltage. The rated current of the circuit breaker is 10 A, and the rated voltage is 230 V.