Siemens SENTRON 5SY8 MCB, 2P, 500mA Curve C, 230V AC, 70 kA Breaking Capacity

The Siemens Miniature Circuit Breaker stands as a hallmark of reliability and efficiency, designed specifically for safeguarding electrical circuits in various environments. This exceptional device operates at a voltage of 230 V and features a robust breaking capacity of up to 70 kA, adhering to stringent standards such as EN 60947-2. With a compact design that measures just 90 mm in height and 76 mm in depth, it is perfect for installation in tight spaces. The circuit breaker’s C tripping characteristic makes it ideal for protecting circuits with inductive loads, ensuring that sensitive systems remain safe from overloads and short circuits. Built to last, its mechanical service life typically reaches up to 10,000 operating cycles, significantly reducing the need for frequent replacements. It also offers versatile installation options and compatibility with standard DIN rails, making it a practical choice for both industrial and infrastructural applications.

Compact dimensions enable easy integration into existing systems
Designed for high breaking capacity assuring superior protection
Class C tripping characteristic optimises performance in inductive loads
Mechanical service life extends efficiency decreasing maintenance frequency
Versatile mounting options cater to various installation preferences
Touch protection feature ensures user safety during operation
Halogen-free materials reflect a commitment to environmental responsibility
Supports a wide range of conductor cross-sections for adaptable installations