Description
The Siemens 5SY7150-7 MCB is a high-performance miniature circuit breaker designed for reliable overcurrent protection. This 1-pole unit is rated for 50A and features a Curve C tripping characteristic, making it ideal for circuits with moderate inrush currents, such as lighting and socket outlets. It is capable of operating at 400V AC and 72V DC, offering versatility for various electrical installations, including those with mixed voltage requirements.
Engineered for robust performance and safety, the Siemens 5SY7150-7 boasts an impressive 15 kA breaking capacity, ensuring it can safely interrupt fault currents even in high-fault current scenarios. Its durable construction guarantees long-term reliability and consistent protection against overloads and short circuits, minimizing risks to equipment and personnel.
This Siemens 5SY7150-7 MCB is an essential component for safeguarding electrical systems where higher current loads are anticipated. Its reliable tripping mechanism and high breaking capacity provide excellent protection, ensuring the integrity and safety of the installation. The compact design facilitates easy installation in standard distribution boards.
Choose the Siemens 5SY7150-7 for dependable and high-capacity circuit protection. Its combination of a high current rating, Curve C characteristic, and significant breaking capacity makes it a superior choice for demanding applications requiring robust overcurrent protection.







