Center power feeds are used to bring power to a WallMonoRail system when the junction box cannot be locateddirectly behind the rail. The center power feed can be usedanywhere within the run with 12' of field-cuttable softwireleads and includes an LED transformer that converts standard 120 line-voltage to 12 volts to provide the necessary voltage for powering a Wall MonoRail low-voltage lighting system. It can power lamps totaling up to 60 watts. The transformer, concealed by a decorative canopy, fits in junction box and features a fast acting secondary circuit breaker that will safely turn the system off should a short occur. Once the short has been removed the unit can be reset by simply flipping the wall switch off and back on.