5SY4304-7 SIEMENS

The 5SY4304-7 is a miniature circuit breaker (MCB) manufactured by Siemens, designed for reliable circuit protection in various applications. It is a 3-pole MCB, meaning it protects three separate circuits simultaneously. This MCB has a C-curve tripping characteristic, making it suitable for circuits with moderate inrush currents, such as lighting and general-purpose circuits. With a rated current of 4A, it is designed to protect circuits from overloads and short circuits up to this current level. The 5SY4304-7 has a high breaking capacity of 10kA, ensuring it can safely interrupt high fault currents, preventing damage to equipment and ensuring safety. It is rated for a voltage of 400V AC. The device has a compact design with a depth (D) of 70mm, allowing for easy installation in distribution boards and consumer units. This MCB provides reliable protection against overcurrents and short circuits, enhancing the safety and reliability of electrical installations. It is suitable for use in residential, commercial, and industrial applications. Siemens is a trusted brand known for high-quality and reliable circuit protection devices.