Siemens SENTRON 5SY4 MCB, 3P, 500mA, Type A, 400V AC, 72V DC, 35 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is engineered for reliability and safety, designed to operate at a voltage of 400V with a tripping characteristic class A. With three poles, it effectively serves as a protective device against overloads and short circuits while enhancing operational efficiency. The robust mechanical service life ensures durability, making it ideal for both industrial and infrastructural applications. Its compact design allows for versatile installation, fitting seamlessly into various environments while complying with stringent international standards. The perfect blend of innovative engineering and practical functionality positions this product as a trusted choice for users seeking enhanced protection for electrical systems.

Touch protection feature ensures user safety during operation
Multiple conductor configurations are enabled for enhanced flexibility
In-built halogen-free materials promote environmental sustainability
Sealable design adds an extra layer of security
Mechanical design facilitates easy installation on DIN rails
Wide operational temperature range supports diverse application settings
Global warming potential values showcase the product’s eco-friendly credentials