Manufacturer's Description:
A dual-feed canopy is mounted to the ceiling above the Two-Circuit MonoRail run. It brings power to the Two-Circuit MonoRail run from a two-circuit remote transformer (sold separately). The low-voltage leads from the remote transformer are connected to the canopy leads inside the junction box. Isolating connectors are included to isolate power feeds from each other. This canopy provides a total of four independent circuits.