CKDB7 Rocker (without label cover) Standard Miniature Circuit Breaker
CKDB7 Series Standard Miniature Circuit Breaker is applied to the terminal distribution in commercial office building, residential housing and general industrial application, providing overload and short circuit protection for the lines and completing infrequent switching operation for the lines in normal circumstance. The circuit breaker is applied to the lines with AC 50 / 60Hz, rated voltage of 230 / 400V, and rated current of 63A. Provided with finger protection combined with wiring terminals, contact closure and disconnection indicators, presenting higher security and various modular accessories can be configured. Conform to the standard: GB 10963.1 IEC / EN 60898-1
High reliability and safety due to the limit value of I2t within range 3 and provides excellent protection. When a short circuit occurs the power grid operates at low load and reduces potential damage. Compact structure, flexible installation of accessories.