The Siemens 5SY4105-7 is a high-quality miniature circuit breaker designed to provide reliable and efficient protection for electrical circuits against overload and short-circuit conditions. With a toggle actuator and a rated voltage of 400V, this compact device is engineered to ensure safety and prevent electrical damage in a variety of applications. The breaker measures 17.6 x 70.2 x 89.8 mm, making it a perfect fit for installations where space is at a premium. It has a rated current of 0.5A, ensuring it can handle the demands of most low-voltage circuits. The Siemens 5SY4105-7 is also sealable and touch-protected, offering additional safety features. Its robust construction and high-quality materials ensure long-lasting performance and durability. Whether you're looking to upgrade your existing system or install a new one, the Siemens 5SY4105-7 miniature circuit breaker is a reliable choice that delivers excellent performance and value.