Tongou TO-Q-SY1-JWT smart circuit breaker

The Tongou TO-Q-SY1-JWT is a sophisticated 16A smart circuit breaker designed for DIN rail installation in residential or commercial electrical panels. It is part of the 'Smart Life' ecosystem, allowing users to monitor energy consumption (kWhing), set timers, and control appliances remotely via the Tuya or Smart Life mobile applications. This specific model, identified by the 'JWT' suffix, is distinguished by its built-in power metering functionality, enabling real-time tracking of voltage, current, and power history.

Manufactured in the industrial hub of Yueqing, Zhejiang province, China, the product is engineered by Changyou Technology (Zhejiang) Co., Ltd. The brand Tongou has established a significant global presence since its inception in the early 1990s, specializing in low-voltage electrical components. The device is built with flame-retardant materials and carries international certifications such as CE and RoHS, reflecting its adherence to global safety and environmental standards. Ownership remains centralized within the original founding enterprise in China, which manages the brand's production and distribution across international e-commerce platforms like AliExpress.