Sell residual current action circuit break

Description

circuit breaker , mini circuit breaker, residual circuit breaker WSB1L***0 residual current action circuit break (without over current protection) suits for AC*0/*0Hz, rated voltage two poles **0V, four poles **0V, rated current up to **0A.When people contact or electrical net leak surpass the fixed value, the residual current action circuit break can switch off in short time to protect the security of man and electrical equipment, and can also be used for an infrequently switchover and infrequently starting of the motor. The setting mainly used in industry, business, high building and civil housing etc situation. It conforms to IEC******1 and GB****6.1standard. MAIN SPECIFICATION 1. Classified as per rated current:*5A, *0A, *3A, **0A 2. Classified as per rated residual action current: 0.*3A, 0.1A, 0.3A 3. Classified as per number of pole: A: With two pole residual current action circuit break. B. With four pole residual current action circuit breaks. STRUCTURE CHARACTERISTIC 1. Without auxiliary power, it overcome the disturbance of electric product poor interference resistance, affected greatly by electrical net fluctuations and neutral line break apart from the error cannot be protected that widened the scope of protection of the residual currents. 2. Rated limited short current up to ***0A 3. With finger-contact protection combination terminal, security is higher. 4. Under polluted environment condition, unchangeable work reliability. 5. Frame and parts is made of important high fire resistance, high withstand temperature, high fire resistance, high withstand temperature, and high withstand impact plastic. 6. Dimension modeled and installed conveniently. 7. Dynamic test device made button more smart and reliable.