5SP3440-3 SIEMENS

The 5SP3440-3 is a robust and reliable miniature circuit breaker (MCB) from Siemens, designed to provide comprehensive protection for electrical circuits. As a 4-pole breaker, it is suitable for use in three-phase systems, offering simultaneous disconnection of all four conductors. This MCB is part of the E 40 series, indicating its specific performance characteristics and compliance with relevant industry standards. With a rated voltage of 400V, it is well-suited for a wide range of industrial and commercial applications. The 5SP3440-3 is engineered to quickly interrupt the electrical circuit in the event of an overload or short circuit, preventing damage to equipment and minimizing the risk of electrical hazards. Its compact design allows for easy installation in distribution boards and control panels. Siemens' commitment to quality ensures that this MCB provides long-lasting and dependable performance. The breaker's clear markings and intuitive operation simplify maintenance and troubleshooting. This MCB is an essential component for ensuring the safety and reliability of electrical installations.