||Height: 5.50" (140mm) Width: 3.75" (96mm) Depth: 1.19" (31mm)
||Attractive, flame retardant type ABS plastic enclosure.
||Wiring pigtail with 14 conductors (supplied).
||Three isolated form 'C' contacts. All connections available.
The unit shall be Alpha Communications® / TekTone RY400 or approved equal. It shall provide three isolated form 'C' contacts which may be activated individually.
Both normally open and normally closed contacts shall be available for connection to auxiliary devices. The relay contacts shall be rated at 120VAC and have a carry and switching current capacity of 1 amp minimum.
The circuitry shall be housed in an attractive, flame retardant type ABS plastic enclosure. Connections shall be made using a wire pigtail (supplied), which may be unplugged to allow for quick and easy replacement.
Wire designations shall be indicated on the unit housing. Contractor shall provide the necessary (separate) power supply unit(s) for the system door opener(s).