Description
The Siemens 5SJ4314-7HG42 MCB is a professional 3-pole miniature circuit breaker from the SENTRON series, engineered for reliable protection of electrical circuits. With a breaking capacity of 10 kA, this device is capable of safely interrupting high fault currents, preventing damage to equipment and ensuring system integrity. Its 400V AC and 60V DC ratings provide versatility for both AC and DC applications, making it a valuable component in diverse electrical installations. The Siemens 5SJ4314-7HG42 is built for safety.
This Siemens 5SJ4314-7HG42 MCB features a C-curve tripping characteristic, which is well-suited for circuits that may experience moderate inductive loads or inrush currents, such as those powering motors or lighting systems. The 300mA sensitivity is indicative of its role in residual current protection, adding an extra layer of safety against earth faults. Its robust construction ensures long-term operational reliability.
Ideal for use in distribution boards, control panels, and power distribution systems, the Siemens 5SJ4314-7HG42 provides essential protection against overloads and short circuits. Its precise tripping mechanism ensures that power is interrupted only when necessary, minimizing nuisance tripping while maximizing safety. The quality of Siemens components guarantees adherence to strict industry standards.
Select the Siemens 5SJ4314-7HG42 for dependable and high-performance circuit protection. This MCB exemplifies Siemens’ commitment to delivering safe and efficient electrical solutions. Ensure the security and operational continuity of your electrical systems with this advanced Siemens miniature circuit breaker.



















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