GW4 Old Type Copper Bar Contact Arm Outdoor Isolator Switch Three-phase 50Hz HV Disconnector

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Product Details

GW4 Old Type Copper Bar Contact Arm Outdoor Isolator Switch Three-phase 50Hz HV Disconnectorcan safely disconnect the line under the condition of voltage but no load. It is also suitable for electrical isolation of energized high-voltage lines when repairing high-voltage busbars, circuit breakers and other electrical equipment. In addition, the disconnector also has the function of breaking the current of small capacitors or inductors.

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