Description
The Siemens 5SY7404-8 SENTRON Miniature Circuit Breaker (MCB) provides essential protection for electrical installations. This 4-pole device is rated for 4A and features a Curve D tripping characteristic, making it ideal for applications where high starting currents are expected, such as motor circuits. With a rated voltage of 400V AC and 60V DC, and an impressive breaking capacity of 40 kA, this MCB offers a high level of safety and reliability against overcurrents and short circuits.
Engineered for demanding environments, the Siemens 5SY7404-8 SENTRON MCB ensures consistent and dependable circuit protection. Its robust construction and adherence to stringent quality standards guarantee long-term performance. The MCB’s design facilitates easy installation onto standard DIN rails, simplifying integration into existing electrical panels and systems. This makes the Siemens 5SY7404-8 a practical choice for both new installations and upgrades.
This MCB is suitable for a wide range of industrial, commercial, and residential applications where reliable overcurrent protection is critical. It plays a vital role in preventing damage to electrical equipment and ensuring the safety of personnel by quickly interrupting fault currents. The Siemens 5SY7404-8 is a key component in maintaining the integrity of electrical systems.
Choose the Siemens 5SY7404-8 for superior circuit protection and peace of mind. It offers a reliable and certified solution for safeguarding your electrical infrastructure. Ensure the safety and operational continuity of your systems with this high-performance MCB.







