GENTEX GN503FF HARDWIRED T3 SMOKE/T4 CARBON MONOXIDE PHOTO ELECTRIC
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Gentex Gn503ff. GN503FF Gentex Out Of Stock at The Fire Alarm Supplier 71.98 USD each Gentex GN-503FF (918-0021-002) Combination Photoelectric Smoke and Carbon Monoxide Alarm, 2 Sets Form A/Form C Relay Contacts, 120VAC with 9VDC Battery Backup - Replaced by SCRR (918-0033-002) Gentex GN-503FF Hard Wired Smoke / Carbon Monoxide Photoelectric Alarm with Backup
GN503FF GENTEX from www.amazon.com
Gentex GN-503FF Hard Wired Smoke / Carbon Monoxide Photoelectric Alarm with Backup Standard Features • GN-503 available in 120VAC with 9VDC battery back-up • Horn frequency 3100 Hz (nominal) • Meets sensitivity requirements of ANSI/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 Form A/Form C contacts that activate independently for smoke and CO events.
GN503FF GENTEX
The GN-503 Series combination photoelectric smoke/electrochemical carbon monoxide alarms are single/multiple station designed as an evacuation device for use in all dwelling units, including but not. The GN-503 Series combination photoelectric smoke/electrochemical carbon monoxide alarms are single/multiple station designed as an evacuation device for use in all dwelling units, including but not. The GN-503 Series combination photoelectric smoke/electrochemical carbon monoxide alarms are single/multiple station designed as an evacuation device for use in all dwelling units, including but not limited to homes, apartments, hospitals, nursing homes hotels and motels, in compliance with ANSI/UL 217, ANSI/UL 2034, applicable IBC/IFC/IRC Standards and NFPA 72 and NFPA 720.
Gentex GN503F Hard Wired Smoke/Carbon Monoxide Photoelectric Alarm. Standard Features • GN-503 available in 120VAC with 9VDC battery back-up • Horn frequency 3100 Hz (nominal) • Meets sensitivity requirements of ANSI/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 Form A/Form C contacts that activate independently for smoke and CO events. 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.
GENTEX GN503FF Single/Multiple Station Smoke/Carbon Monoxide Alarm. This device is backed by a one year warranty, as well as a five year limited warranty on the carbon monoxide sensor. The Gentex GN-503F is a hard-wired, photoelectric smoke/carbon monoxide alarm designed to replace unreliable nuissance alarms