Yantai DZ47-63 is a transparent shell miniature residual current protection circuit breaker (air circuit breaker), available in 1P to 4P pole specifications, specially designed for household and light commercial power safety protection. Adopting a high-transparency wear-resistant shell, this product realizes visual monitoring of internal components, making circuit status and switch actions clear at a glance, combining practicality and safety into one efficient protective device.

This integrated circuit breaker integrates residual current leakage protection, overload protection and short-circuit protection, effectively preventing electric shock hazards, equipment damage and electrical fires caused by line leakage, overload or short circuit. The high-sensitivity leakage detection module responds quickly, cutting off the fault circuit within milliseconds to ensure personal and property safety. The transparent shell is made of high-strength flame-retardant PC material, with good insulation, heat resistance and impact resistance, not easy to yellow or break, and has a longer service life than ordinary shells.