The FUJI ELECTRIC EW400RAG-4P400B is a reliable and high-quality circuit breaker designed for various industrial applications. It features a standard 4-pole configuration, making it suitable for a wide range of electrical systems. This circuit breaker provides excellent protection against overcurrents, short circuits, and other electrical faults, ensuring the safety and reliability of your equipment and machinery. With its robust construction and advanced technology, the FUJI ELECTRIC EW400RAG-4P400B offers durable performance and easy installation. Trust FUJI ELECTRIC for all your circuit breaker needs.