Fn7-12dr Indoor AC High Voltage Load Break Switch with Fuse Combination / Indoor Load /with Earthing Distribution Switch

Fn7-12dr Indoor AC High Voltage Load Break Switch with Fuse Combination / Indoor Load /with Earthing Distribution Switch. FN7-12DR Indoor Load Break Switch with Fuse Combination, 12kV 400A/630A. Gas-Producing Arc Extinguishing, Reliable Performance, Cost-Effective Solution. Integrated 3-in-1: Load Switch + Fuse + Earthing Switch, Compact Multi-function Design. Perfect Match for RMU & Compact Substations, Standard Universal Dimensions. Complete Mechanical Interlock System, Safe Operation, Prevent Human Misoperation. Simple & Robust Structure, Easy Installation & Maintenance, Long Service Life.