5SY4650-8 SIEMENS

The 5SY4650-8 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable circuit protection in residential, commercial, and industrial applications. This MCB is a 3+N-pole device, meaning it has three poles for the phase conductors and one pole for the neutral conductor. It is rated for a voltage of 400V and has a high breaking capacity of 10kA, ensuring it can safely interrupt short-circuit currents. The MCB has a D-curve tripping characteristic, which means it is designed to handle high inrush currents, making it suitable for circuits with inductive loads such as motors and transformers. With a current rating of 50A, this MCB can protect circuits with relatively high current demands. The compact design, with a depth of 70mm, allows for easy installation in standard distribution boards and consumer units. It provides reliable protection against overload and short circuits, preventing damage to equipment and reducing the risk of electrical fires. The 5SY4650-8 MCB contributes to the overall safety and reliability of electrical installations. Siemens is a trusted brand known for its high-quality electrical products, ensuring long-lasting performance and peace of mind. This MCB meets relevant industry standards and certifications, guaranteeing its safety and performance.