IR-250 Flush Mount Infrared Receiver. Mounts to a single gang electrical box and uses standard Decora Cover Plate (not included) Hardwire Connection back to an IR-100 Connecting Block. No Local Power is required. Power is supplied by Units can be "daisy-chained" using three conductor #22 awg shielded wire to repeat signals to all connecting blocks (and therefore all connected emitters) on system.
