Thermal Circuit Breaker JU-3F Thermal Circuit Breaker JU3F

1. Purpose: 1. The JU series thermal circuit breaker is an electronic type temperature-fixed thermal sensitive device that can be used for temperature limitation in various appliances or . When the protected appliance or reaches the value of the operating temperature, the thermal circuit breaker Work, cut off the power supply of the appliance or to achieve the purpose of protecting the safety of the appliance or . 2. During the normal working cycle of the appliance or , the thermal circuit breaker will not respond in the reverse direction. It can only be reset after turning off the power of the thermal circuit breaker and turning on the power again. 3. There are one, two, three or four inputs for JU series thermal circuit breakers, which are suitable for the temperature limit requirements of various points of the user. The thermal circuit breaker also has a power switch (also reset switch). When a fault occurs, the thermal circuit breaker can be cut off to make the thermal circuit breaker ineffective and not affect the normal use of the appliance or , but remind the user to repair the thermal circuit breaker as soon as possible so that it can perform its proper protection . Second, the main technical characteristics: 1. Action error: ≤2.5% 2. Relay contact capacity: AC 220V 1A (resistive). 3. Protection function: The thermal circuit breaker contains a broken coupler protection, and the thermal circuit breaker will not respond in the reverse direction. 4. Power supply: 220V / 380V 50Hz 5 power consumption: about 2W. 6. Working environment: 0 ~ 50 ℃, relative humidity ≤85%. Model and specifications: JU-1F, JU-2F, JU-3F, JU-4F. JU-4F can be used in place of other

• Thermal Circuit Breaker JU-3F Thermal Circuit Breaker JU3F