4 kA DC breaker Platform B

A new innovation in DC breaker technology, the modular Platform B range has been developed specifically for demanding maritime applications. Building on our proven 0.35–3 kA DC breaker portfolio, this next-generation solution is engineered to meet the evolving power requirements of the maritime industry, with a strong focus on reliability, flexibility, and scalability.

The Platform B range incorporates a new topology and advanced IGBT technology, delivering improved energy efficiency through reduced power losses. A larger FPGA further enhances system flexibility and functionality, giving system designers greater control and integration capabilities.

Designed with reliability and safety at its core, the Platform B DC breakers feature a multi-sensor and multi-controller architecture that increases redundancy and reduces the risk of hidden failures, supporting compliance with DP3 standards. The robust metal enclosure and frame construction can also be upgraded to shockproof designs, enabling the breakers to withstand extreme operating conditions. This makes Platform B an ideal solution for industries requiring durable, high-performance DC power protection systems.

Specifications

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