Siemens SENTRON 5SL4 MCB, 3+N, 3A Curve D, 400V AC, 10 kA Breaking Capacity | 5SL4603-8

Description

The Siemens 5SL4603-8 MCB is an industrial 3+N pole miniature circuit breaker specifically designed to manage circuits with high inrush currents. This 3A device features a Curve D tripping characteristic, making it exceptionally well-suited for protecting inductive loads such as motors, transformers, and other equipment that experience substantial starting surges. The Siemens 5SL4603-8 offers robust protection against overloads and short circuits.

Rated for 400V AC, this Siemens SENTRON MCB provides excellent compatibility with standard industrial and commercial power systems. Its high breaking capacity of 10 kA ensures that fault currents are interrupted safely and effectively, safeguarding connected machinery and preventing electrical hazards. The 3+N pole configuration ensures complete protection in three-phase systems with a neutral conductor.

The Siemens 5SL4603-8 is an essential component for industrial facilities, manufacturing plants, and workshops where equipment with high starting currents is common. Its ability to tolerate temporary high surges without premature tripping, while still providing prompt protection against sustained overcurrents, ensures uninterrupted operation. The Siemens 5SL4603-8 is built for demanding conditions.

Choose the Siemens 5SL4603-8 for its specialized Curve D tripping and robust performance capabilities. This MCB delivers the reliable and powerful protection needed for high-surge applications in three-phase systems, ensuring the safety and efficiency of your electrical infrastructure.