Siemens SENTRON 5SY8 MCB, 4P, 500mA Curve C, 400V AC, 70 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is engineered for reliability and performance in demanding environments. Designed to accommodate the needs of infrastructure and industrial applications, it provides robust protection against electrical faults, ensuring the safety of your electrical installations. With its compact design and advanced safety features, this product not only maximises operational efficiency but also offers long-lasting durability. Built to meet stringent standards, it affords peace of mind when it comes to safeguarding your electrical systems. Its versatile installation options further enhance its usability, making it an essential component in modern electrical setups.

Robust construction ensures longevity and reliable performance
Compact dimensions allow for space-saving installations
Offers IP20 protection with conductors connected to enhance safety
Designed to operate effectively under a broad temperature range
Facilitates multiple conductor cross-sections for diverse application needs
Equipped with touch protection for increased safety
Features integrated halogen-free and silicon-free properties
Supports various mounting positions for installation flexibility
Includes combined terminals for easy and secure connections
Compliant with industry standards for peace of mind