5SY8320-7 SIEMENS

The 5SY8320-7 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable circuit protection in various applications. It has a voltage rating of 400V and a compact depth of 70mm, making it suitable for installation in space-constrained environments. This MCB boasts a high short-circuit breaking capacity of 25kA, conforming to the EN 60947-2 standard, ensuring effective protection against overcurrents and short circuits. It features a 3-pole configuration, allowing it to protect three separate circuits simultaneously. The C20 tripping characteristic indicates that it will trip at currents between 5 and 10 times its rated current of 20A, making it ideal for protecting circuits with moderate inrush currents, such as lighting and general-purpose circuits. The 5SY8320-7 provides reliable protection against overload and short circuits, preventing damage to equipment and reducing the risk of electrical fires. Its robust design and high breaking capacity make it suitable for use in industrial, commercial, and residential applications. This MCB is easy to install and maintain, ensuring long-term reliability and performance. Siemens is a trusted brand known for its high-quality electrical products, and the 5SY8320-7 is no exception.