Thermal Circuit Breaker: How It Works | Top Suppliers in China

Looking for a reliable and efficient thermal circuit breaker? Look no further than the high-quality products from Zhejiang Qianfeng New Energy Technology Co., Ltd. Our thermal circuit breakers are designed to protect electrical circuits from damage due to overcurrent or short circuit situations, So how does it work? Our thermal circuit breakers operate on the principle of thermal expansion. When an overcurrent occurs, the heat generated causes the bimetallic strip inside the breaker to bend, tripping the breaker and disconnecting the circuit. Once the fault is fixed and the temperature decreases, the bimetallic strip cools down and reverts to its original position, allowing the circuit to be reconnected, Our thermal circuit breakers are compact, reliable, and suitable for a wide range of applications, including automotive, industrial, and residential use. With a focus on quality and safety, Zhejiang Qianfeng New Energy Technology Co., Ltd.'s thermal circuit breakers are the perfect choice for protecting your electrical systems