초록 ▼

The present invention relates to a distribution board for electrical power which provides rear electrical access to connect busbars and switch modules together. The distribution board includes a framework for supporting electrical components, a switch compartment for receiving at least one switch mo

The present invention relates to a distribution board for electrical power which provides rear electrical access to connect busbars and switch modules together. The distribution board includes a framework for supporting electrical components, a switch compartment for receiving at least one switch module, and a terminal compartment for connecting outlet terminals from the switch module to outgoing lines. The present invention also includes a switch unit which utilizes a housing having a rear face. The rear face incorporates both input and output terminals.

대표청구항 ▼

An electrical distribution board comprising: a framework defining a rectangular shape having a front, rear and side faces: a switch compartment within the framework defined by the front face of the framework, by a pair of side panels disposed in a parallel relation to each other and perpendicular to

An electrical distribution board comprising: a framework defining a rectangular shape having a front, rear and side faces: a switch compartment within the framework defined by the front face of the framework, by a pair of side panels disposed in a parallel relation to each other and perpendicular to the front face of the framework, and by a bus partially defining the rear wall of the switch compartment opposite the front face of the framework, the side panels and bus being secured to the framework, the bus being electrically insulated from the framework and having one side facing the switch compartment adapted for electrical connection; a terminal compartment defined by the rear and side faces of the framework, by the side of the bus facing away from the switch compartment and by an opening adjacent to and in the same plane as the bus, the terminal compartment being electrically insulated from the bus, the opening of sufficient size to allow electrical connections therethrough, whereby, a switch module is mounted in the switch compartment to electrically connect inlet terminals on the rear face of the switch module to the bus and to electrically connect outlet terminals from the rear face of the switch module through the opening to outlet lines in an area electrically insulated from the bus.