{"product_id":"kidde-edwards-889d-aw-explosion-proof-horn-20-24-vdc","title":"Kidde Edwards 889D-AW Explosion-proof Horn 20-24 Vdc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KIDDE EDWARDS 889D-AW is an explosion-proof audible horn designed for hazardous location signaling applications. Rated for 20 to 24 volts DC operation, this unit is built to function reliably in environments where flammable gases, vapors, or dust may be present. It is engineered to meet the rigorous demands of industrial fire alarm and emergency notification systems. Licensed electricians and fire alarm system technicians are the primary installers of this device. Its explosion-proof housing contains any internal arc or spark, preventing ignition of surrounding hazardous atmospheres.\u003c\/p\u003e\n\u003cp\u003eThe 889D-AW is intended for use in industrial and commercial hazardous locations such as petrochemical facilities, refineries, paint spray booths, grain handling operations, and similar environments classified under NEC Article 500. It integrates into standard fire alarm and mass notification control panels that output 20 to 24 VDC signaling voltage. This horn is suited for both new installations and retrofit projects requiring a listed explosion-proof audible appliance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eExplosion-proof construction rated for hazardous location use\u003c\/li\u003e\n  \u003cli\u003eOperating voltage of 20 to 24 volts DC\u003c\/li\u003e\n  \u003cli\u003eAudible horn output for emergency notification and alarm signaling\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit for single-point installation flexibility\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard fire alarm control panels outputting 20-24 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style audible signaling appliance for hazardous location fire alarm and emergency notification systems operating at 20 to 24 volts DC. No specific compatible panel model numbers were provided in the available product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed electrician or certified fire alarm technician in accordance with NFPA 72, NEC Article 500, and all applicable local codes. Disconnect and lock out all power to the fire alarm system before wiring or mounting this device. Verify the hazardous location classification of the installation area and confirm this unit carries the appropriate listing for that classification before proceeding. Do not install in locations exceeding the rated operating voltage range.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 20-24 volts DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each (1 per unit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Speaker\/Strobe - Audible Horn\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Type\u003c\/strong\u003e: Explosion-Proof\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KIDDE EDWARDS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 889D-AW\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EDWARDS SIGNALING","offers":[{"title":"Default Title","offer_id":51688309981490,"sku":"889D-AW","price":1661.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/kidde-edwards-889d-aw-explosion-proof-horn-20-24-vdc","provider":"Voomi Supply","version":"1.0","type":"link"}