GENTEX SMOKE/CO DET.120VAC/9VBU/SEP.
Product Info
The GN-503 (120VAC/9VDC) Series of combination photoelectric smoke and electrochemical sensor carbon monoxide alarms are for use as evacuation devices in all dwelling units, including but not limited to homes, apartments, hospitals, hotels, motels and other commercial occupancies. The GN-503 Series is listed in compliance with ANSI/UL 217, ANSI/UL 2034, for installation per NFPA 720 and NFPA 72.
Features:
Two sets of Form A/Form C Contacts activate independently for smoke and carbon monoxide events
Includes 9VDC battery back-up
Horn frequency 3100 Hz (nominal)
Meets sensitivity requirements ofANSI/UL 2034
F Model:One (1) set of Form A/Form C contacts that activate for smoke and/or CO events
FF Model: Two (2) sets of Form A/Form C contacts that activate independently for smoke and CO events
Relay contacts operate on battery back-up
Push button self test feature
Push button functional test feature
Quick-disconnect wiring harness
Non-latching (self restoring) alarm
Fully insect protected
Red LED pulses every 30 seconds, green LED for AC power on
Mounting hardware adapts to standard junction boxes, including but not limited to 4×4×2-1/8 octagon
Dust cover to prevent contamination during installation
Low or missing battery indicator
1 year warranty from date of purchase
5 year limited warranty on CO sensor
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