1.DW15-200, DW15-400, DW15-630 universal circuit breaker
    
    DW15 universal circuit breaker for the three-dimensional arrangement, contact system, fast electromagnet, left and right side panels are installed in an insulation board. The upper part is equipped with an arc extinguishing system. The operating mechanism can be mounted on the front or right side. There are "points", "together" instructions and manual disconnect button. The top left is equipped with a shunt release, and the back is equipped with an undervoltage release connected to the tripping shaft. A fast current transformer or a current-to-voltage converter is mounted on the bus. Undervoltage delay devices, thermal relays or semiconductor releases can be mounted separately.
    
    2.DW15-1000,1600,2500,4000 universal circuit breaker
    
    The circuit breaker is a three-dimensional arrangement, the contact system, the operating mechanism are installed in the iron frame. The upper part of the arc system, the right side with the operating mechanism. "Pass", "off" instructions and manual "together" "points" button. The left side is equipped with a shunt release, undervoltage release. The fast saturation current transformer or current-to-voltage converter is mounted on the lower bus. Undervoltage delay devices, thermal relays or semiconductor releases can be mounted separately.
    
    3.DW15C low-voltage drawer circuit breaker
    
    The product consists of a circuit breaker body (modified DW15) and a drawer seat. The circuit breaker body is equipped with isolation touch knife, secondary circuit movable contact, ground contact support rail and so on. The drawer seat consists of left and right side panels, aluminum bracket, isolation contact, secondary circuit static contact, carriage and other components. Directly below the operating handle, screw, etc. composed of push-pull operating mechanism