| 主权项 |
1. An electrical panel comprising:
a housing configured to house one or more electrical components that are accessible from outside the housing, and a shutter door assembly coupled to said housing, said shutter door assembly comprising a compartment door and a substantially planar barrier panel slidably coupled to said compartment door, said barrier panel configured to be placed in a closed position that obstructs access to the one or more electrical components through said compartment door and an open position that provides access to the one or more electrical components through said compartment door, said compartment door comprising a first protrusion and a slot elongated in a sliding direction of said barrier panel, said barrier panel comprising a second protrusion that projects outwardly through the slot, wherein said first protrusion aligns with said second protrusion in at least one of the closed position and the open position. |
