Description
The Siemens 5SJ4120-6HG40 MCB is a premium single-pole miniature circuit breaker engineered for dependable electrical protection. Featuring a 20A rating and a Curve B tripping characteristic, this device is ideal for safeguarding circuits against overcurrents and short circuits in various settings.
This advanced MCB operates at 400V AC and 60V DC, providing versatility for mixed-use electrical systems. With a substantial 14 kA breaking capacity, the Siemens 5SJ4120-6HG40 is built to handle fault currents safely, protecting equipment and personnel from potential damage.
Applications for the Siemens 5SJ4120-6HG40 include residential, commercial, and light industrial installations where reliable circuit protection is paramount. Its robust design ensures consistent performance, making the Siemens 5SJ4120-6HG40 a trusted choice for electrical safety.
Choose the Siemens 5SJ4120-6HG40 for its exceptional reliability and advanced protection capabilities. This certified MCB offers a strong defense against electrical hazards, ensuring the integrity of your power distribution systems.







