{"product_id":"rixson-998m689-wall-mounted-electromagnetic-holder-aluminum-finish","title":"Rixson 998M689 Wall Mounted Electromagnetic Holder Aluminum Finish","description":"\u003cp\u003eThe 998M689 is a wall-mounted electromagnetic door holder designed for commercial fire doors that need positive control during normal operation. This Grade 1 unit mounts flush to the wall with concealed wiring and holds fire doors open until released by the fire alarm system or manual switch. The \u003ca href=\"\/companies\/norton-rixson\"\u003eRixson\u003c\/a\u003e 998M series solves the problem of heavy fire doors that swing shut constantly in high-traffic areas like hospitals and schools.\u003c\/p\u003e\n\n\u003cp\u003eThe unit projects 3-5\/8\" from the wall and requires a 2\" x 4\" x 1-3\/4\" outlet box with proper wall reinforcement. Concealed wiring keeps the installation clean while the aluminum finish matches most commercial door hardware. Fire alarm integration ensures automatic release during emergencies to restore the fire door's barrier function.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Family\u003c\/th\u003e\n\u003ctd\u003e998M Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003eGrade 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProjection\u003c\/th\u003e\n\u003ctd\u003e3-5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWiring\u003c\/th\u003e\n\u003ctd\u003eConcealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2-year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eThis electromagnetic holder meets ANSI\/BHMA A156.15 Grade 1 standards and carries UL-cUL listing for fire safety applications. Fire door assemblies using magnetic holders must maintain \u003ca href=\"\/resources\/building-codes-standards\/fire-inspection-compliance\/ul-10c-fire-rated-doors\"\u003eUL 10C fire ratings\u003c\/a\u003e and follow NFPA 80 annual inspection protocols.\u003c\/p\u003e\n\n\u003cp\u003eProper egress planning requires understanding how magnetic holders integrate with \u003ca href=\"\/resources\/building-codes-standards\/emergency-life-safety\/ibc-chapter-10\"\u003eIBC Chapter 10 means of egress\u003c\/a\u003e requirements to ensure doors close automatically when the fire alarm activates.\u003c\/p\u003e","brand":"Norton Rixson","offers":[{"title":"Aluminum","offer_id":46266898743473,"sku":"998M689","price":767.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/5269\/4961\/files\/0_9edb81e4-e863-4f44-91c2-7276368342e2.webp?v=1776118065","url":"https:\/\/shop.usmadesupply.com\/products\/rixson-998m689-wall-mounted-electromagnetic-holder-aluminum-finish","provider":"US Made Supply","version":"1.0","type":"link"}