Electrical junction box

An electrical junction box, for receiving the ends of a plurality of electrical cables, each cable having a plurality of wires therein, each wire of said plurality of wires including an indication of polarity of said wire, said junction box providing for connection of wires of one cable to wires of another cable of said plurality of cables, said junction box comprising a plurality of sections including a first section and a second section, said first section including a first plurality of terminals, each terminal of said first plurality of terminals being electrically connected to one another and adapted to receive wires of one polarity, said second section including a second plurality of terminals electrically connected to one another and adapted to receive wires of a second polarity, each section of said plurality of sections comprising one layer of a plurality of horizontal layers, each layer of said plurality of layers being generally circular, said first plurality of terminals being substantially equally spaced around the periphery of said first layer, said second plurality of terminals being substantially equally spaced around the periphery of said second layer, each layer of said plurality of layers including upper and lower walls for electrically insulating adjacent layers from each other, said terminals being located between said upper walls and said lower walls, each terminal of said plurality of terminals including a hole defined in a layer, a connector strip within said layer, said connector strip defining a slit therein having one end aligned with said hole in said layer, and wire gripping means for gripping a wire passing through said hold and said slit.