Features 1、SAFE AND FLAME RETARDANT MATERIAL: Shell is made of good quality PA66 nylon material, which possess excellent flame retardant and safety performance 2、AVOID OVERCURRENT DAMAGE: Miniature circuit breaker can protect low voltage electrical systems from overcurrent damage caused by overload or short circuit 3、BISTABLE LOCKING CLIP: Using modular structure, can be easily installed on the DIN standard rail in the distribution box, adopt bistable locking clip, very reliable 4、FOR OFFICE AND RESIDENTIAL BUILDINGS: Miniature circuit breakers are mainly used for the lighting of office and residential buildings. Suitable for power distribution and protect facilities from overload and short circuit damage 5、6000A BREAKING CAPACITY: Come with high breaking capacity up to 6000A. Compact size bring small footprint, easy and convenient to use, useful and practical Specification Item Type: Miniature Circuit Breaker Model: DZ47-63 C20 Material: PA66 Rated Current: 20A Rated Ultimate Short Circuit Breaking Capacity (home Icn): 6000A Package List 1 x Miniature Circuit Breaker