Siemens 5SY44168

The Siemens 5SY44168 is a compact miniature circuit breaker designed for reliable protection in electrical systems. This 4-pole breaker is rated for 16 amps and can handle up to 400 volts with a breaking capacity of 10kA, making it suitable for a variety of industrial and commercial applications. It features a type D trip characteristic and measures 70mm in width, allowing for efficient use of panel space. The device includes screw terminals for secure connections and is designed for easy installation on a standard DIN rail. Distributed by BSP Automation, this circuit breaker offers a dependable solution for managing electrical circuits safely.