{"product_id":"kidde-p12040-firex-hardwired-photoelectric-smoke-alarm-with-hush™-and-battery-backup","title":"Kidde P12040 Firex Hardwired Photoelectric Smoke Alarm with Hush™ and Battery Backup","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"14\" data-start=\"0\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-end=\"389\" data-start=\"16\"\u003eThe Kidde P12040 is a Firex hardwired photoelectric smoke alarm designed to provide dependable residential smoke detection with battery backup for uninterrupted protection. Operating from a 120 VAC power source, it features Hush™ technology for temporarily silencing nuisance alarms and supports interconnected alarm systems for enhanced home safety.\u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"16\"\u003e \u003c\/p\u003e\n\u003cp data-end=\"389\" data-start=\"16\"\u003e \u003c\/p\u003e\n\u003ch4 data-end=\"389\" data-start=\"16\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable style=\"width: 90.2174%; height: 362.688px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eKidde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eP12040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eSmoke Alarms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eFirex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eHardwired Photoelectric Smoke Alarm with Battery Backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eOperating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eBattery Backup\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e9V Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003ePhotoelectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eAlarm Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e85 dB at 10 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eSpecial Feature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eHush™ Temporary Alarm Silence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eInterconnect\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e40°F to 100°F (4.4°C to 37.8°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e5% to 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e5.6 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e1.55 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.8191%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.9376%;\"\u003e1 lb\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 data-end=\"411\" data-start=\"391\"\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eP12040\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"1070\" data-start=\"465\"\u003eThe P12040 is a member of the Kidde Firex Series of residential smoke alarms engineered for permanent hardwired installation. It utilizes photoelectric sensing technology to detect visible smoke particles typically associated with slow, smoldering fires while reducing nuisance alarms from common household sources. The alarm includes a 9-volt battery backup to maintain operation during AC power outages and supports interconnection with compatible Kidde and Firex alarms for synchronized emergency notification. Designed for long-term residential use, it combines dependable detection with user-friendly Hush™ functionality for everyday convenience.\u003c\/p\u003e\n\u003cp data-end=\"1106\" data-start=\"1091\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2309\" data-start=\"1108\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"2068\" data-start=\"1260\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1873\" data-start=\"1167\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1931\" data-start=\"1190\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1773\" data-start=\"1117\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1818\" data-start=\"1097\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1747\" data-start=\"1099\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1752\" data-start=\"1103\"\u003e\u003c\/ul\u003e\n\u003cul data-end=\"1756\" data-start=\"1087\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1195\" data-end=\"1821\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1129\" data-end=\"1770\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"1183\" data-end=\"1910\"\u003e\n\u003cli data-section-id=\"jqe9lz\" data-start=\"1183\" data-end=\"1283\"\u003ePhotoelectric Smoke Sensor: Detects smoke from slow, smoldering fires with dependable performance.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zoc07c\" data-start=\"1284\" data-end=\"1357\"\u003eHardwired Operation: Powered by a continuous 120 VAC electrical supply.\u003c\/li\u003e\n\u003cli data-section-id=\"ljc5vu\" data-start=\"1358\" data-end=\"1432\"\u003e9V Battery Backup: Maintains smoke detection during power interruptions.\u003c\/li\u003e\n\u003cli data-section-id=\"elcscs\" data-start=\"1433\" data-end=\"1516\"\u003eHush™ Feature: Temporarily silences nuisance alarms without disabling protection.\u003c\/li\u003e\n\u003cli data-section-id=\"lf09z2\" data-start=\"1517\" data-end=\"1601\"\u003eInterconnect Capability: Compatible with interconnected residential alarm systems.\u003c\/li\u003e\n\u003cli data-section-id=\"1a894ej\" data-start=\"1602\" data-end=\"1682\"\u003eHigh-Output Audible Alarm: Produces an 85 dB warning at a distance of 10 feet.\u003c\/li\u003e\n\u003cli data-section-id=\"1fusqfb\" data-start=\"1683\" data-end=\"1790\"\u003eWide Environmental Range: Operates in temperatures from 40°F to 100°F with 5–95% non-condensing humidity.\u003c\/li\u003e\n\u003cli data-section-id=\"uny78t\" data-start=\"1791\" data-end=\"1910\"\u003eFirex Series Design: Built for dependable residential fire detection and easy replacement of compatible Firex alarms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1912\" data-end=\"2055\"\u003eThe P12040 delivers the reliability and precision required for continuous residential smoke detection and interconnected fire alarm protection.\u003c\/p\u003e","brand":"Kidde","offers":[{"title":"Default Title","offer_id":52136193098026,"sku":"P12040","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_c33e9160-7236-4456-bdd9-1e68e0d42979.webp?v=1785178751","url":"https:\/\/iqelectro.com\/products\/kidde-p12040-firex-hardwired-photoelectric-smoke-alarm-with-hush%e2%84%a2-and-battery-backup","provider":"IQElectro","version":"1.0","type":"link"}