New product: Prototype circuit breaker

Name: 12kV solid pole prototype circuit breaker
Spec:
Rated voltage:12kV; Rated current:630A; Rated short-circuit breaking current:25kA;Interphase distance:150mm; Solid pole. Fixed type;
Copper power parts.Without PCB board and associated secondary wires. Closing coil/Opening coil/ Under voltage coil:
110v/110v/110v; Upper terminal/Stem of moving contact/Lower terminal/Flexible commection are copper material;Mechanical life:30000timesUpper terminal

 Upper terminal; Stem of moving contact;Lower terminal; Flexible commection are all red copper.

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