1、Main Features: This circuit breaker is a circuit breaker with overload and short circuit protection functions. And this circuit breaker cannot be used as a frequently switched wire. 2、Widely Used: Our circuit breakers are suitable for home decoration, engineering, rural network and other projects to meet all the basic needs of users. 3、Working Details: If the electric shock or leakage current exceeds the specified value, the circuit breaker can automatically cut off the power supply in a short time to defend safety and avoid accidents caused by equipment leakage. 4、Pa66 Material: Our circuit breakers are made of environment friendly Pa66 materials and have excellent characteristics of resistance and anti rust performance. You can use them with confidence. 5、Leakage Protection: This leakage protection circuit breaker not only defends AC leakage, but also defends DC pulsating leakage. Item Type: Circuit Breaker Mode: BYDB1L 63 Material: Pa66 Rated Current: 63A Leakage Protection Current: 30mA Rated Voltage: AC 230V 50, 60Hz Class: Type A Icu: 6KA Type A is more comprehensive and safe than AC for leakage protection. The human body electric shock, electrical equipment damage and electrical fire caused by DC pulsation leakage occur from time to time, causing casualties and property losses that should not have occurred, which has attracted the attention of government departments and industry personnel. It is imperative to vigorously promote the use of Type A leakage protector. It is a product that must be used in western countries, but the current usage rate is not high in China. AC (ordinary type) is widely used, mainly because of the safety awareness and price problems. If the above problems are effectively solved, the market space of Type A leakage protector is very large and the prospect is broad. 1 x Circuit Breaker