MWS, Modular Wiring Systems, provide low cost installation of branch circuit wiring for lighting and power. Using modular components that plug together, MWS can be installed in a fraction of the time of hardwiring. Plus, MWS offers the advantage of relocating fixtures and outlets in future renovations. The MWS Circuit T (CT) feeds power to Industrial LED, HID and fluorescent lighting fixtures wired with Drop SO Cords (DS) or Drop Cables (DC). MWS Circuit T provides circuit selection at each fixture plus allows fixtures to be disconnected without interrupting power downstream. All unused outlets require a MWS dust cover.