{"product_id":"edwards-signaling-879dex-g1-vibrating-horn-secure-packaging","title":"Edwards Signaling 879DEX-G1 24 VDC Explosion-Proof Vibrating Horn for Hazardous Locations","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"498\" data-start=\"20\"\u003eThe Edwards Signaling 879DEX-G1 is an explosion-proof vibrating horn designed to provide high-output audible warning in hazardous industrial environments. Manufactured by Edwards Signaling, the 879DEX-G1 operates on 24 VDC and delivers powerful audible signaling for emergency notification and process alarm applications. Its corrosion-resistant housing and NEMA 4X enclosure ensure dependable operation in harsh indoor and outdoor conditions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 470.251px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eEdwards Signaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eAudible Signaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e879DEX-G1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eExplosion-Proof Vibrating Horn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e879DEX Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eVibrating Horn with Grill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e0.16 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003ePower Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e3.8 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eSound Intensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e97 dB at 10 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eDC Coil Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e20 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eCorrosion-Resistant Heat-Flowed Epoxy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eWall Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eConduit Tapping Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eClass I Div. 1 \u0026amp; 2 Groups B, C, D; Class II Div. 1 \u0026amp; 2 Groups E, F, G; Class III; NEMA 4X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eExplosion Proof\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eHazardous Location Rated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eUL, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e7-3\/8 in. W × 4-3\/16 in. D × 7-5\/8 in. H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003eIndoor\/Outdoor, Mines, Petroleum Plants, Gas Plants, Grain Elevators, Flour Mills, Paper Mills, Textile Plants, Tankers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 32.2798%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.501%;\"\u003e7.305 lb (3.31 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e879DEX-G1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-end=\"1065\" data-start=\"503\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe 879DEX-G1 is part of the Edwards Signaling 879DEX Series of heavy-duty vibrating horns engineered for hazardous locations requiring electrical supervision of signaling circuit field wiring. It features diode-polarized circuitry, making it suitable for supervised fire alarm and industrial safety systems. The horn is constructed with a corrosion-resistant heat-flowed epoxy housing and is certified for Class I, II, and III hazardous locations. Designed for wall mounting, it is widely used in petroleum plants, gas facilities, mines, grain elevators, paper mills, textile plants, tankers, and other demanding industrial environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul data-end=\"2149\" data-start=\"1341\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1902\" data-start=\"1163\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1885\" data-start=\"1105\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1911\" data-start=\"1126\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1962\" data-start=\"1221\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1838\" data-start=\"1145\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1738\" data-start=\"1060\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1867\" data-start=\"1152\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1929\" data-start=\"1139\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1992\" data-start=\"1227\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1948\" data-start=\"1152\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1796\" data-start=\"1061\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1802\" data-start=\"1039\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1785\" data-start=\"1075\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1905\" data-start=\"1131\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1817\" data-start=\"1130\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1924\" data-start=\"1161\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1733\" data-start=\"1083\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1934\" data-start=\"1195\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1790\" data-start=\"1052\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1963\" data-start=\"1246\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1867\" data-start=\"1165\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1844\" data-start=\"1108\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1850\" data-start=\"1217\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1957\" data-start=\"1291\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1154\" data-end=\"1897\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1150\" data-end=\"1830\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1180\" data-end=\"1854\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1213\" data-end=\"1924\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1163\" data-end=\"1876\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1278\" data-end=\"1952\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1239\" data-end=\"1951\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1269\" data-end=\"1954\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1230\" data-end=\"1931\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1181\" data-end=\"1830\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1151\" data-end=\"1832\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1192\" data-end=\"1886\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1097\" data-end=\"1717\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1211\" data-end=\"1849\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1207\" data-end=\"1910\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1135\" data-end=\"1728\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1265\" data-end=\"1876\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1124\" data-end=\"1789\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1151\" data-end=\"1848\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1107\" data-end=\"1728\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1152\" data-end=\"1841\"\u003e\n\u003cli data-section-id=\"1y4p7eo\" data-start=\"1152\" data-end=\"1259\"\u003eExplosion-Proof Design: Certified for hazardous industrial locations requiring explosion-proof signaling.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gn4xfg\" data-start=\"1260\" data-end=\"1339\"\u003e24 VDC Operation: Designed for low-voltage industrial and fire alarm systems.\u003c\/li\u003e\n\u003cli data-section-id=\"y7ajs3\" data-start=\"1340\" data-end=\"1415\"\u003eDiode-Polarized Circuit: Supports electrical supervision of field wiring.\u003c\/li\u003e\n\u003cli data-section-id=\"c2pho0\" data-start=\"1416\" data-end=\"1504\"\u003eHigh-Decibel Output: Produces up to 97 dB at 10 ft for effective audible notification.\u003c\/li\u003e\n\u003cli data-section-id=\"8o31kx\" data-start=\"1505\" data-end=\"1600\"\u003eHeavy-Duty Construction: Corrosion-resistant heat-flowed epoxy housing for long service life.\u003c\/li\u003e\n\u003cli data-section-id=\"568u9\" data-start=\"1601\" data-end=\"1679\"\u003eNEMA 4X Protection: Resists moisture, dust, corrosion, and outdoor exposure.\u003c\/li\u003e\n\u003cli data-section-id=\"12r8tv9\" data-start=\"1680\" data-end=\"1769\"\u003eHazardous Location Certified: Approved for Class I, II, and III hazardous environments.\u003c\/li\u003e\n\u003cli data-section-id=\"g7l24g\" data-start=\"1770\" data-end=\"1841\"\u003eFlexible Installation: Wall-mount design with 3\/4-inch conduit entry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1843\" data-end=\"2006\"\u003eThe 879DEX-G1 delivers the reliability and precision required for hazardous-area audible warning, industrial safety notification, and emergency alarm applications.\u003c\/p\u003e","brand":"Edwards Signaling","offers":[{"title":"Default Title","offer_id":52031939871018,"sku":"879DEX-G1","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/Edwards-879DEX-G1.jpg?v=1783021659","url":"https:\/\/iqelectro.com\/products\/edwards-signaling-879dex-g1-vibrating-horn-secure-packaging","provider":"IQElectro","version":"1.0","type":"link"}