AN ELECTRIC POWER DISTRIBUTING SWITCH BOX HAVING SYSTEM FOR ON AND OFF SIMULTANOUSLY 3 FUSES

摘要

PURPOSE: A distribution panel applying a simultaneous opening/closing system of three phases of fuses is provided to simultaneously turn on/off fuses by operating a switch only, which is installed outside of a panel door. CONSTITUTION: A fuse for the power control is arranged in a fuse box. A fuse loop (3) is protruded on the upper end of the fuse for the power control. An insulation bar (4) is connected to the fuse loop. A rotary device (6) delivers power to the insulation bar. The rotary device comprises a fuse opening/closing hanger and a power generator.