{"product_id":"gamewell-fci-atd-l3","title":"Gamewell-FCI ATD-L3 Intelligent Addressable Thermal Detector — 135°F Fixed","description":"\u003ch2\u003eGamewell-FCI ATD-L3 Intelligent Addressable Thermal Detector — 135°F Fixed\u003c\/h2\u003e\u003ch3\u003eReliable Intelligent Addressable Thermal Detector — 135°F Fixed for Commercial Fire Alarm Systems\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eGamewell-FCI ATD-L3 Intelligent Addressable Thermal Detector — 135°F Fixed\u003c\/strong\u003e is a Intelligent addressable thermal detector — 135°F fixed designed for use in compatible \u003cstrong\u003eGamewell-FCI\u003c\/strong\u003e fire alarm systems. This product supports professional fire alarm installations, service replacements, and system expansion projects where dependable performance and correct system compatibility are essential.\u003c\/p\u003e\u003cp\u003eVelociti Series 3 thermal detector with 135°F fixed-temperature trigger. White finish, Velociti-only protocol.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVelociti Series 3 thermal, intelligent addressable on Gamewell-FCI loops\u003c\/li\u003e\n\u003cli\u003e135°F (57°C) fixed-temperature trigger\u003c\/li\u003e\n\u003cli\u003eSingle-thermistor design with continuous temperature reporting\u003c\/li\u003e\n\u003cli\u003eRotary decimal addressing, 01 to 159\u003c\/li\u003e\n\u003cli\u003eDual bicolor LEDs, 360 degree visibility\u003c\/li\u003e\n\u003cli\u003eOperating range -4°F to 100°F (-20°C to 38°C)\u003c\/li\u003e\n\u003cli\u003eWhite finish, base sold separately\u003c\/li\u003e\n\u003cli\u003eUL 268 listed, FM approved\u003c\/li\u003e\n\u003cli\u003eVelociti system compatibility\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Gamewell-FCI fire alarm systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKitchens and food prep areas (smoke would nuisance-trigger)\u003c\/li\u003e\n\u003cli\u003eMechanical rooms and boiler periphery\u003c\/li\u003e\n\u003cli\u003eParking garages and vehicle bays\u003c\/li\u003e\n\u003cli\u003eDusty or particulate-heavy industrial spaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose the ATD-L3?\u003c\/h3\u003e\u003cp\u003eThe ATD-L3 helps support a reliable, serviceable fire alarm system by matching the required device type, platform, and application needs. It is a strong choice for contractors, facility managers, and service companies looking for genuine Gamewell-FCI equipment for commercial fire protection projects.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Gamewell-FCI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ATD-L3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Intelligent addressable thermal detector — 135°F fixed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Velociti Series 3 Thermal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocol \/ Platform:\u003c\/strong\u003e Velociti\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 15 to 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandby Current:\u003c\/strong\u003e 200 µA @ 24 VDC (1 comm every 5 sec, green LED enabled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm Current:\u003c\/strong\u003e 2 mA @ 24 VDC (red LED enabled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e '-4°F to 100°F (-20°C to 38°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 10% to 93% non-condensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Velocity Range:\u003c\/strong\u003e Not specified for thermal heads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.0 in (51 mm) installed in B300-6 base\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.4 oz (96.4 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e white\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL Standard: UL 268, UL Listing: S2332, FM Approved: 3023594\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Bases:\u003c\/strong\u003e B501-WHITE, B501-WHITE-BP, B300-6, B300-6-BP, B200SR-WH, B200S-WH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Panels:\u003c\/strong\u003e Gamewell-FCI E3 Series (full Velociti support), Gamewell-FCI S3 Series (full Velociti support), Gamewell-FCI GWF-7075 (Velociti only — same as this detector)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSEO Keywords\u003c\/h3\u003e\u003cp\u003eGamewell-FCI ATD-L3, ATD-L3, Gamewell-FCI Intelligent addressable thermal detector — 135°F fixed, Intelligent addressable thermal detector — 135°F fixed, Velociti fire alarm, commercial fire alarm Intelligent addressable thermal detector — 135°F fixed, Gamewell-FCI fire alarm system\u003c\/p\u003e","brand":"Gamewell-FCI","offers":[{"title":"Default Title","offer_id":51722993008933,"sku":"ATD-L3","price":59.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/7648\/4645\/files\/gamewell-fci-thermal-detectors-default-title-gamewell-fci-atd-l3-thermal-heat-detector-32243099599072.jpg?v=1771297301","url":"https:\/\/fastalarmdistribution.com\/products\/gamewell-fci-atd-l3","provider":"Fast Alarm Distribution","version":"1.0","type":"link"}