Gentex GN-203 120 Volt Photoelectric Smoke Alarm (Tandem-12)

  • MPN: GN-203
  • JMAC ID: 200088421
$42.75
JMAC_ID:
200088421
df_manual_boost:
1.75
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
The Gentex GN-203 is a 120 Volt Photoelectric Smoke Alarm.

The Gentex GN-200 (120VAC) and GN-300 (120VAC/9VDC) Series photoelectric smoke alarms are designed for residential and commercial residential applications, including but not limited to, homes, apartments, hospitals, hotels and motels, in compliance with UL 217 and NFPA 72.

The GN-200 and GN-300 Series are engineered to virtually eliminate nuisance alarms and deliver outstanding performance wherever reliable fire and smoke protection is required.

The GN-300 Series is a 120VAC with a 9 VDC alkaline battery for back-up in the event building power is lost. The battery impedance is verified and the smoke alarm provides a low or missing battery warning. The battery drawer provides easy replacement without removing the unit from the wall or ceiling.

The Gentex GN-200 and GN-300 Series are provided with a push button test that simulates a 3.5% actual smoke condition in compliance with NFPA 72 and UL Standards.

Tandem connection capabilities up to 12 units is available on the GN-200 and GN-300 Series. The GN-200 and GN-300 Series have tandem capabilities with existing Gentex smoke alarms.

The GN-200 and GN-300 Series provides a continuous tone. The GN-203 and GN-303 Series provides a temporal 3 evacuation tone.

UPC: 700217027943
Also known as: GN-9170053, GN203



For more information about the Gentex GN-203, please contact us.
  • Insect Protected
  • Sure-LockTM locking pin to detour alarm tampering
  • Mounting bracket allows mounting to textured ceilings
  • Full tandem compatibility with existing Gentex smoke alarms.
  • Mounting hardware adapts to standard junction boxes
  • Red LED pulses every 30 seconds, green LED verifies AC power
  • Easy WashTM on site maintenance program
  • Pulsing LED sensing chamber
  • Temporal 3 evacuation sounding device (GN-203 & GN-303 Models)
  • 85dBA continuous solid-state piezo horn (GN-200 & GN-300 Models)
  • Dust-Cover included to keep units dust free until occupancy
  • Quick-disconnect wiring harness
  • GN-300 Series includes low or missing battery indicator
  • GN-300 Series includes battery drawer on side of unit to allow for battery replacement without removing unit from wall or ceiling
  • On-site maintenance washing program
  • Push button test feature
  • Nominal 2.5% sensitivity
  • Horn frequency 3150 Hz (Nominal)
  • GN-300 Series available in 120VAC with 9VDC battery back-up
  • GN-200 Series available in 120VAC

2 Reviews

  • 5
    GENTEX-GN-203

    Posted by 132243 on Sep 23rd 2018

  • 5
    GENTEX-GN-203

    Posted by 70896 on Jun 9th 2014

Live Chat