{"product_id":"gamewell-fci-atd-l3-iv-fire-alarm-thermal-heat-detector-base","title":"Gamewell-FCI ATD-L3-IV Fire Alarm Thermal Heat Detector + Base","description":"\u003cp\u003eGamewell-FCI ATD-L3-IV Fire Alarm Thermal Heat Detector + Base - This intelligent thermal sensor provides reliable fire detection in environments where smoke-based sensors might trigger nuisance alarms. - \u003cstrong\u003eOperating voltage: 15–32 VDC\u003c\/strong\u003e - \u003cstrong\u003eTemperature rating: 135°F (57°C) fixed threshold\u003c\/strong\u003e - \u003cstrong\u003eStandby current: 300 µA at 24 VDC\u003c\/strong\u003e - \u003cstrong\u003eCommunication protocol: Analog addressable\u003c\/strong\u003e - \u003cstrong\u003eInstallation type: Twist-lock base mounting\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEngineered for high-performance safety, this detector offers significant advancements over older mechanical thermal units by providing precise, addressable data directly to the fire alarm control panel. While legacy sensors often lacked the granularity needed for modern life-safety systems, this model ensures rapid response and simplified maintenance through digital sensitivity monitoring.\u003c\/p\u003e\u003ch3\u003eAdvanced Detection and System Integration\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIntelligent Environmental Sensing:\u003c\/strong\u003e The ATD-L3-IV utilizes sophisticated algorithms to distinguish between ambient temperature fluctuations and actual fire threats, minimizing false activations in challenging industrial or commercial settings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStreamlined Addressable Communication:\u003c\/strong\u003e By functioning within an analog addressable loop, this detector reports its exact status and location to the system, allowing for faster emergency response and more efficient diagnostic troubleshooting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRobust Mounting Design:\u003c\/strong\u003e The included base provides a secure, reliable connection that simplifies installation and ensures consistent electrical contact, even in areas subject to minor vibrations or environmental shifts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEnergy-Efficient Operation:\u003c\/strong\u003e Designed to maintain a low current draw during standby, this unit contributes to the overall stability and long-term reliability of your facility's fire alarm network without taxing system power supplies.\u003c\/p\u003e","brand":"Gamewell-FCI","offers":[{"title":"Default Title","offer_id":53305320866086,"sku":"116269478192","price":44.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3789\/4950\/files\/medium_166f4597-f3d1-47c6-8ae1-fe7e494492c5.jpg?v=1780707659","url":"https:\/\/firealarmstore.com\/products\/gamewell-fci-atd-l3-iv-fire-alarm-thermal-heat-detector-base","provider":"Incendico Fire Alarm Store","version":"1.0","type":"link"}