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Gentex GN-503F Combination Photoelectric Smoke & Carbon Monoxide Alarm
GN-503F Gentex | JMAC Supply
 
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Product Code: GENTEX-GN-503F
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Gentex GN-503F Combination Photoelectric Smoke & Carbon Monoxide Alarm


  • Also known as: GN503F, GN-GN503F

    • The Gentex GN-503F is a hard-wired, photoelectric smoke/carbon monoxide alarm designed to replace unreliable nuissance alarms.

    This device is backed by a one year warranty, as well as a five year limited warranty on the carbon monoxide sensor. It features an 85dBA alarm horn at 10 feet, operates at 120 VAC, and has a 9V backup battery that provides power to the unit even after a power outage.

    With Dual Link tones, a self test push button, a low-battery indicator, and a 5 year service life, the Gentex GN-503F is a beacon of high-performance smoke and carbon monoxide detection. It comes with a fast disconnect wiring harness, a non-latching alarm, and is able to connect to 12 other Gentex combination smoke and carbon monoxide alarms.

    Unlike the Gentex GN-503, the Gentex GN-503F includes a Form A/Form C Relay.    		Features:
    • 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 4x4x2-1/8 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
    • Additional Smoke Alarm Features
      -Photoelectric smoke sensing technology
      -Temporal 3 evacuation sounding pattern for smoke annunciation
      -Nominal 2.5% sensitivity (smoke)
      -Solid state red LED to indicate smoke presence
    • Additional CO Alarm Features
      -Electrochemical sensor
      -Temporal 4 sounding pattern for CO annunciation
      -End of life signal indicates CO sensor has reached depletion state and unit must be replaced


    Technical Specifications:
    • Operating Voltage: 120VAC, 60Hz
    • Operating Current: .045 amps
    • Operating Current (Relay Options): .070 amps
    • Operating Ambient Temp Range: 40F to 100F (4.4C-38C)
    • Alarm Horn Rating: 5dBA at 10 feet (3.048 m)
    • Auxiliary Relay: 1 Form A & 1 Form C (0.5 amp)
    • Size:
      -Diameter at base: 5.75 in. (14.605 cm)
      -Overall diameter 6.25 in. (16.51 cm)
      -Depth: 1.8 in. (4.572 cm)
    • Secondary Power Source: Alkaline 9VDC battery (Duracell MN 1604)
    • CO Sensing Cell: Electrochemical Cell


    UPC: 700217028094

    Average rating: 5.0, based on 2 reviews


    For more information about the Gentex GN-503F, please contact us.

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