5SY4525-8 SIEMENS

The 5SY4525-8 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable overcurrent and short-circuit protection in electrical circuits. It is engineered to operate at a voltage of 230V with a high breaking capacity of 10kA, ensuring effective interruption of fault currents. This MCB features a 1+N pole configuration, meaning it has one protected pole and a neutral pole, suitable for single-phase applications with neutral. The tripping characteristic is D-curve, indicating it is designed for circuits with high inrush currents, such as those found in inductive loads or motor circuits. With a rated current of 25A, it can handle moderate electrical loads. The device has a compact design with a depth (D) of 70mm, allowing for installation in standard distribution boards and consumer units. It provides essential protection for electrical installations in residential, commercial, and industrial settings. The 5SY4525-8 MCB offers a dependable solution for safeguarding circuits and preventing damage to equipment and wiring. Its robust construction and adherence to international standards ensure long-lasting performance and safety. This MCB is a crucial component for maintaining the integrity and reliability of electrical systems.