5SY4150-5 SIEMENS

The 5SY4150-5 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable overcurrent and short-circuit protection in electrical circuits. This MCB is a single-pole device, suitable for installation in systems with a voltage rating of 230/400V AC. It has a high breaking capacity of 10kA, ensuring it can safely interrupt high fault currents, preventing damage to equipment and minimizing the risk of electrical hazards. The device is characterized by its A-curve tripping characteristic, making it suitable for applications with low inrush currents, such as lighting and resistive loads. With a rated current of 50A, this MCB is designed to protect circuits with moderate to high current demands. Its compact design, with a depth (D) of 70mm, allows for easy installation in standard distribution boards and consumer units. The 5SY4150-5 provides reliable protection against overloads and short circuits, enhancing the safety and reliability of electrical installations. It is suitable for residential, commercial, and industrial applications. This MCB conforms to relevant IEC standards, ensuring quality and safety. It offers a dependable solution for circuit protection.