Description
The Siemens 5SY6363-6 is a reliable 3-pole Miniature Circuit Breaker designed for robust electrical protection. This 63A Curve B device offers excellent performance in demanding industrial environments, providing essential safety against overcurrents and short circuits for both 400V AC and 72V DC applications. With a 5 kA breaking capacity, the Siemens 5SY6363-6 ensures dependable circuit interruption.
Key features include its 3-pole configuration, a 63A current rating, and a Curve B tripping characteristic, making it suitable for standard circuit protection. The device is engineered for 400V AC and 72V DC systems, offering versatility for various electrical installations. Its 5 kA breaking capacity assures swift and safe disconnection during fault conditions.
This MCB is ideal for use in residential, commercial, and industrial settings where reliable overcurrent protection is paramount. It effectively safeguards electrical circuits, equipment, and personnel from potential damage caused by faults. The Siemens 5SY6363-6 is a crucial component for maintaining electrical system integrity.
Choose the Siemens 5SY6363-6 for dependable and professional circuit protection. Its robust construction and adherence to high Siemens standards ensure long-term performance and safety for your electrical infrastructure.











