Customized CJAF1 AFDD RCBO Circuit Breaker with 6kA Short-Circuit Capacity 50/60Hz

The CJAF1 single module AFDD/RCBO with switched N pole provides comprehensive protection for electrical installations. This innovative device integrates multiple protective functions including residual current detection, overcurrent protection and advanced arc fault detection for both parallel and series arcs.

Designed to minimize fire risks from electrical sources, the compact single-module width allows easy retrofitting into existing installations without requiring larger consumer units. The device features automatic test functionality per IEC 62606 standards and provides clear LED indication for operational status.

Key protection features include overvoltage trip functionality (270V-300V for 10 seconds) with visual indication after reset. The device performs automatic self-tests every hour to ensure continuous reliable operation.

The CJAF1 series offers flexible current ratings from 6A to 40A with B or C tripping characteristics, making it suitable for various residential and commercial applications. The integrated arc fault detection meets the highest safety standards for modern electrical installations.