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GN-503 Series

GN-503 Series Product Data Sheet | Installation Manual

GN-503 Series

120VAC/9VDC single/multiple station, combination photoelectric smoke/electrochemical carbon monoxide alarm with tandem interconnect capabilities. For use as an evacuation device in all dwelling units, including but not limited to homes, apartments, hospitals, hotels and motels.

Standard Features
+ 120VAC/9VDC
+ Photoelectric Smoke Sensor and Electrochemical CO Sensor
+ UL 217 and UL 2034 Listed
+ NFPA72 and NFPA720 Compliant
+ Horn Frequency 3100Hz
+ Temporal 3 Sounding Pattern for Smoke Annunciation and Temporal 4 Sounding Pattern for CO Annunciation
+ Optional Auxiliary Form A/Form C relay contacts (GN-503F Model)
+ Quick Disconnect Wiring Harness
+ Push Button Self Test Feature
+ Push Button Functional Test
+ Non-Latching (self restoring)
+ DualinkTM – Tandem Interconnect with all Gentex Tandem Capable Alarms
+ Low or Missing Battery Indicator
+ End of Life Signal Indicating CO sensor has Reached Depletion State
+ Mounting Hardware Adapts to Standard Junction Boxes

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