{"product_id":"cal-royal-cr441eho-heavy-duty-door-closer-with-electronic-hold-open-track-ansi-grade-1","title":"Cal-Royal - CR441EHO - Heavy Duty Door Closer with Electronic Hold-Open Track - ANSI Grade 1","description":"\u003ch3\u003eCal-Royal - CR441EHO - Heavy Duty Door Closer with Electronic Hold-Open Track - ANSI Grade 1\u003c\/h3\u003e\n\u003cp\u003eThe CR441EHO is a Grade 1 heavy duty door closer with electrically controlled hold-open track arm. It is designed to provide adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. It can also be interfaced to any alarm systems and has a built-in switch for integrity cycle testing. Single lever (track) arm closer is specifically designed for interior doors. The CR441EHO Series door closer body is UL \u0026amp; cUL listed for smoke barrier or labeled fire doors. Tested and certified under ANSI Standard A156.15. Conforms to life safety code, NFPA 101. BHMA Certified Lifetime Warranty.\u003c\/p\u003e\n\u003ch5\u003eCR441 Series Door Closer Body Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFull Cover Multi-size\u003c\/li\u003e\n\u003cli\u003eFull Feature Closer\u003c\/li\u003e\n\u003cli\u003eANSI A156.4 Grade 1\u003c\/li\u003e\n\u003cli\u003eUL Listed, Conforms to Standards\u003c\/li\u003e\n\u003cli\u003eUL10C and UBC7-2-1997\u003c\/li\u003e\n\u003cli\u003eBHMA Certified Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eElectronic Hold-Open Track\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCR441EHO Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy Duty Electronic Closer \/ Holder Track for CR441 Door Closers\u003c\/li\u003e\n\u003cli\u003eDesigned for Single Point Hold-Open for Fire and Smoke Barrier Doors\u003c\/li\u003e\n\u003cli\u003eDesigned to Hold Doors Open in Normal Use and Close Under Fire Conditions\u003c\/li\u003e\n\u003cli\u003eAdjustable Hold-Open Force\u003c\/li\u003e\n\u003cli\u003eFunctions as a Full Rack and Pinion Closer when Hold-Open is Not Engaged or Current is Interrupted\u003c\/li\u003e\n\u003cli\u003eDoor Opening Can Be Adjusted on the Track Arm\u003c\/li\u003e\n\u003cli\u003eConcealed or Surface Wiring\u003c\/li\u003e\n\u003cli\u003eInterfaces with Alarm Systems\u003c\/li\u003e\n\u003cli\u003eMounts on Either Head Frame or Stop\u003c\/li\u003e\n\u003cli\u003eNon-Handed\u003c\/li\u003e\n\u003cli\u003eNon-Sized\u003c\/li\u003e\n\u003cli\u003e24V AC \/ DC Input for Holding Solenoid\u003c\/li\u003e\n\u003cli\u003eIncludes Test Switch for Integrity Cycle Test\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDownloads:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Catalog\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/2209\/5525\/files\/CATALOG_-_CR441EHO.pdf?v=1780586631\"\u003eCatalog\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cal-Royal","offers":[{"title":"Aluminum","offer_id":61940331381106,"sku":"CALR-CR441EHO-ALUM","price":493.88,"currency_code":"USD","in_stock":true},{"title":"DURO","offer_id":61940331413874,"sku":"CALR-CR441EHO-DURO","price":493.88,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":61940331446642,"sku":"CALR-CR441EHO-GOLD","price":493.88,"currency_code":"USD","in_stock":true},{"title":"L1 - Black","offer_id":61940331479410,"sku":"CALR-CR441EHO-L1","price":493.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/0596\/files\/CALR-CR441EHO-L1__1.jpg?v=1781906630","url":"https:\/\/www.locksmithkeyless.com\/products\/cal-royal-cr441eho-heavy-duty-door-closer-with-electronic-hold-open-track-ansi-grade-1","provider":"Locksmith Keyless","version":"1.0","type":"link"}