Description
Siemens 5SY4111-7 is a high-quality SENTRON miniature circuit breaker (MCB) designed for reliable protection of electrical circuits. This 1-pole MCB is engineered to provide effective safeguarding against overcurrents and short circuits, ensuring the safety and integrity of electrical installations. Its robust construction and precise tripping characteristics make it a trusted component in electrical distribution systems.
This Siemens MCB features a 5A rating with a Curve C tripping characteristic, suitable for applications with moderate inrush currents. The Siemens 5SY4111-7 supports a voltage of 400V AC and 72V DC, with a significant breaking capacity of 5 kA, ensuring it can safely interrupt fault currents.
Key applications for the Siemens 5SY4111-7 include protecting lighting circuits, socket outlets, and general-purpose power distribution in residential, commercial, and light industrial settings. It plays a crucial role in preventing electrical fires and equipment damage by quickly isolating faults.
By choosing the Siemens 5SY4111-7, you are investing in a dependable and safe circuit protection solution. Its quality, reliability, and adherence to international standards make it an excellent choice for ensuring the safety and stability of your electrical systems.








