Circuit Breaker Home - Products - Circuit Breaker
                                              The scope of application
                                                 This product’s rated voltage is 660V, AC 50Hz or 60Hz and Rated working voltage is up to 380V. Its rated current is up to 1250A. Rated current 225A and below, 400Y type circuit-breaker is also used to protect the motor. In the normal conditions, it is used to switch on and off the circuits infrequently.
                                              Model definition
                                              Technical Parameters
                                              DZ20 Series Plastic Casing Circuit-breaker
                                              The product features
                                              Technical Parameters