{"product_id":"photocell-kit-retroreflective-40-sensing-distance-e3k","title":"Photocell Kit - Retroreflective 40' Sensing Distance E3K","description":"\u003cp\u003e\u003cstrong\u003ePhoto Cell\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePhoto eyes work by sending a signal to the garage door opener or gate opener relay telling it to open, close or remain open until the pathway is clear.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetroreflective sensor with 40 ft. sensing distance with 3\" reflector\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccepts both 24 \u0026amp; 110VAC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNEMA 3, 4, 5, 12 \u0026amp; 13\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUL 325 Compliant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"0\" data-end=\"432\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"64\"\u003ePhotocell Kit Retroreflective 40' Sensing Distance (E3K)\u003c\/strong\u003e is a heavy-duty industrial-grade safety photo eye designed for use on \u003cstrong data-start=\"135\" data-end=\"196\"\u003egarage doors, gate operators, and commercial door systems\u003c\/strong\u003e requiring long-range obstruction detection. This system uses a \u003cstrong data-start=\"260\" data-end=\"294\"\u003eretroreflective sensing method\u003c\/strong\u003e, meaning only one side of the installation is wired, with a reflector mounted opposite the sensor for reliable beam return and detection.\u003c\/p\u003e\n\u003cp data-start=\"434\" data-end=\"836\"\u003eEngineered for demanding environments, the E3K photo eye provides a \u003cstrong data-start=\"502\" data-end=\"527\"\u003e40-foot sensing range\u003c\/strong\u003e, making it ideal for wide driveway gates, large commercial entrances, and high-traffic overhead door systems. It is commonly used as a \u003cstrong data-start=\"663\" data-end=\"711\"\u003eUL325-compliant entrapment protection device\u003c\/strong\u003e, ensuring safe operation by detecting vehicles, people, or objects in the door’s path and triggering stop\/reverse functions.\u003c\/p\u003e\n\u003cp data-start=\"838\" data-end=\"1123\"\u003eBuilt with a rugged industrial housing, this photocell system is designed to perform in outdoor conditions with resistance to dust, moisture, and temperature extremes. The included reflector ensures stable alignment and consistent performance even in challenging lighting environments.\u003c\/p\u003e\n\u003cp data-start=\"1125\" data-end=\"1134\"\u003eFeatures:\u003c\/p\u003e\n\u003cul data-start=\"1135\" data-end=\"1577\"\u003e\n\u003cli data-section-id=\"yo1f06\" data-start=\"1135\" data-end=\"1191\"\u003eRetroreflective photo eye system (single-sided wiring)\u003c\/li\u003e\n\u003cli data-section-id=\"in383h\" data-start=\"1192\" data-end=\"1229\"\u003e40 ft long-range sensing capability\u003c\/li\u003e\n\u003cli data-section-id=\"5f3geo\" data-start=\"1230\" data-end=\"1276\"\u003eIncludes reflector for beam return alignment\u003c\/li\u003e\n\u003cli data-section-id=\"lidncv\" data-start=\"1277\" data-end=\"1323\"\u003eUL325 compliant entrapment protection device\u003c\/li\u003e\n\u003cli data-section-id=\"zzdjbs\" data-start=\"1324\" data-end=\"1366\"\u003eHeavy-duty industrial-grade construction\u003c\/li\u003e\n\u003cli data-section-id=\"1g3dgws\" data-start=\"1367\" data-end=\"1413\"\u003eSuitable for indoor and outdoor installation\u003c\/li\u003e\n\u003cli data-section-id=\"jvypyx\" data-start=\"1414\" data-end=\"1467\"\u003eCompatible with many garage door and gate operators\u003c\/li\u003e\n\u003cli data-section-id=\"tg9m8n\" data-start=\"1468\" data-end=\"1522\"\u003eReliable obstruction detection for safety compliance\u003c\/li\u003e\n\u003cli data-section-id=\"2gz5fw\" data-start=\"1523\" data-end=\"1577\"\u003eDesigned for commercial and residential applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1579\" data-end=\"1598\"\u003eIdeal applications:\u003c\/p\u003e\n\u003cul data-start=\"1599\" data-end=\"1810\"\u003e\n\u003cli data-section-id=\"19b0wo0\" data-start=\"1599\" data-end=\"1633\"\u003eCommercial overhead garage doors\u003c\/li\u003e\n\u003cli data-section-id=\"11giz5a\" data-start=\"1634\" data-end=\"1668\"\u003eIndustrial gate operator systems\u003c\/li\u003e\n\u003cli data-section-id=\"b795iw\" data-start=\"1669\" data-end=\"1716\"\u003eParking structures and access control systems\u003c\/li\u003e\n\u003cli data-section-id=\"1ni467c\" data-start=\"1717\" data-end=\"1767\"\u003eResidential high-end garage door safety upgrades\u003c\/li\u003e\n\u003cli data-section-id=\"12q01y3\" data-start=\"1768\" data-end=\"1810\"\u003eReplacement for legacy photo eye systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1812\" data-end=\"2061\"\u003eCommon search terms:\u003cbr\u003eE3K photo eye, retroreflective photocell 40 ft, garage door safety sensor E3K, Omron E3K photo eye kit, UL325 photocell sensor, gate opener photo eye 40 foot range, industrial garage door safety sensor, reflective photo eye kit.\u003c\/p\u003e","brand":"Service Spring Corp","offers":[{"title":"Default Title","offer_id":50684218540318,"sku":"E3K","price":196.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2781\/5710\/files\/imagegen_4c092b0b-d605-4a85-8b45-503277c59a0c.jpg?v=1772790683","url":"https:\/\/garage-doorparts.com\/products\/photocell-kit-retroreflective-40-sensing-distance-e3k","provider":"garage-doorparts.com","version":"1.0","type":"link"}