Description
The Siemens SENTRON 5SY4520-5 is a reliable 2-pole Miniature Circuit Breaker (MCB) designed to provide robust overcurrent protection. With a 20A rating, it is suitable for safeguarding circuits operating at 230V AC and 60V DC. This Siemens MCB features Type A tripping characteristics, offering sensitive protection against overloads and short circuits, along with a substantial 20 kA breaking capacity for enhanced safety. The Siemens 5SY4520-5 is a fundamental component for secure electrical installations.
This MCB is engineered for durability and consistent performance, making it a trusted choice for both new installations and replacements. Its compact design allows for easy integration into electrical distribution boards and panels. The clear labeling and intuitive operation of the Siemens 5SY4520-5 simplify installation and maintenance procedures.
Applications for the Siemens SENTRON 5SY4520-5 include protecting lighting circuits, socket outlets, and various electrical appliances in residential, commercial, and light industrial settings. Its ability to handle both AC and DC circuits makes it a versatile protective device. This Siemens MCB is essential for preventing electrical hazards.
Choose the Siemens 5SY4520-5 for its certified reliability and high breaking capacity. It offers an effective and dependable solution for protecting your electrical systems against overcurrent faults, ensuring safety and operational continuity.









