The E-T-A SI25020 is a high-quality, genuine 20 Ampere thermal circuit breaker designed for robust overcurrent protection. This single-pole, push-to-reset circuit breaker features a compact design, making it suitable for a wide range of industrial, automotive, and marine applications. It provides dependable protection against short circuits and overloads, ensuring the safety and longevity of electrical systems. The SI25020 is engineered for durability and consistent performance, offering a reliable solution for circuit protection needs.