{"product_id":"edwards-signaling-439d-10aw-r-10-fire-alarm-bell-red-24v-dc-0-85-a","title":"Edwards Signaling 439D-10AW-R 10\" Fire Alarm Bell, Red, 24V DC, 0.85 A","description":"Edwards Signaling 39D-10AW-R 439 Series 10 in Bell, 20-24VDC operating voltage, 95dB@1m, 10 in, diode polarized, red\n\nThe Edwards Fire Alarm Bells are diode polarized, vibrating bells designed for use with fire alarm control equipment. The gongs are made of select, alloy steel to sound the loud, resonant tone required in fire alarm systems. They are epoxy powder coated red.\n\nSupplied mounting plate installs directly on surface or on any single gang box, or on any 3 1\/2\" (89mm) or 4\" (102mm) octagon, or 4\" (102mm) square electrical box.\n\nFor outdoor installation, use Edwards Cat No. 449 weatherproof back box.\n\nThe 438D and 439D fire alarm bells are audible signaling appliances for installations that operate in conjunction with an installed fire alarm panel and detection devices.\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/www.fireandsafetyplus.com\/product\/edwards-439d-6aw-r-bell\/\" target=\"_blank\" rel=\"noopener\"\u003e6\"\u003c\/a\u003e (152 mm), 8\" (203 mm) and 10\" (254 mm) gong sizes\u003c\/li\u003e\n  \u003cli\u003eHeavy duty die cast housing\u003c\/li\u003e\n  \u003cli\u003eRugged, compact mechanism\u003c\/li\u003e\n  \u003cli\u003eRated for outdoor use with optional back box\u003c\/li\u003e\n  \u003cli\u003eUnder dome mechanism\u003c\/li\u003e\n  \u003cli\u003ealso available in gray: \u003ca href=\"https:\/\/www.fireandsafetyplus.com\/product\/edwards-439d-10aw-bell\/\" target=\"_blank\" rel=\"noopener\"\u003e439D-10AW \u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Edwards Signaling","offers":[{"title":"Default Title","offer_id":43246938357825,"sku":"ED-439D10AWR","price":132.71,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/2465\/9009\/files\/59fc1704-ed-439d10awr_lg.jpg?v=1773118746","url":"https:\/\/www.fireandsafetyplus.com\/products\/edwards-signaling-439d-10aw-r-10-fire-alarm-bell-red-24v-dc-0-85-a","provider":"Fire and Safety Plus","version":"1.0","type":"link"}