Features 1、Circuit Breaker: Used to protect low voltage electrical systems from damage caused by over current, overload or short circuit. 2、Flexible to Use: Mainly applied to the lighting of office buildings, residential buildings, etc. very reliable and practical. 3、Sturdy Material: The flame retardant shell is made of nylon material PA66, not easy to deform and also has excellent durability. 4、DIN Rail Mounts: With modular structure and bistable locking clip, the DIN rail mount on distribution box is very convenient. 5、Reliable Works: Has 6000A rated ultimate short circuit breaking capacity, AC 400V rated voltage and 20A rated current as well. Specification Item Type: Circuit Breaker Model: DZ47-63 C20 Material: Pa66 Rated Current: 20A Rated Ultimate Short Circuit Breaking Capacity (Household Icn): 6000A Package List 1 x Circuit Breaker