Overcurrent circuit breaker 25kA, In=25A, characteristic D. 1-pole. AZ-D25 174490

Reliable protection of electrical installations with EATON AZ-D25 circuit breaker

This single-pole circuit breaker from the AZ series, with a rated current of 25A and D characteristic, is a key element ensuring safety in every electrical installation. Designed for both domestic and industrial applications, it offers effective protection against overloads and short circuits. A rated short-circuit breaking capacity of 25kA guarantees reliable operation even in difficult conditions.

Solid construction and high performance

The AZ-D25 circuit breaker is characterized by a compact design – it occupies only 1.5 module widths. Its solid construction and high-quality materials translate into a long service life and trouble-free operation. Energy limitation class 3 and surge category 3 confirm its ability to protect against the effects of voltage surges. Rated voltage 230V and rated impulse withstand voltage of 4kV ensure compatibility with most standard installations.

Versatile application and additional possibilities

The D characteristic of the circuit breaker makes it particularly recommended for circuits powering devices with high inrush current, such as electric motors or transformers. This allows to avoid unnecessary tripping of the circuit breaker during start-up of these devices. The possibility of mounting additional equipment expands the functionality of the circuit breaker, allowing it to be adapted to specific installation needs. In addition, this circuit breaker has railway approvals, which confirms its high quality and reliability in demanding applications. Protection degree IP20 provides protection against accidental contact.