{"id":72869,"date":"2026-10-25T19:19:55","date_gmt":"2026-10-25T19:19:55","guid":{"rendered":"https:\/\/servicenternetwork.com\/tienda\/producto\/detector-de-calor-de-temperatura-fija-57-c-normalmente-abierto-para-sistemas-de-alarma-contra-incendio\/"},"modified":"2026-10-27T11:05:40","modified_gmt":"2026-10-27T11:05:40","slug":"detector-de-calor-de-temperatura-fija-57-c-normalmente-abierto-para-sistemas-de-alarma-contra-incendio","status":"publish","type":"product","link":"https:\/\/servicenternetwork.com\/tienda\/producto\/detector-de-calor-de-temperatura-fija-57-c-normalmente-abierto-para-sistemas-de-alarma-contra-incendio\/","title":{"rendered":"Detector de calor de temperatura fija 57 \u00b0C, normalmente abierto, para sistemas de alarma contra incendio"},"content":{"rendered":"<div style=\"color: inherit;background-color: transparent;sans-serif;line-height: 1.6\">\n<p style=\"margin-bottom: 16px\">El 502 de Honeywell Home Resideo (Ademco) es un detector de calor de temperatura fija que se activa cuando la temperatura del ambiente alcanza 57 \u00b0C (135 \u00b0F)&amp;comma; con circuito normalmente abierto. Se monta en techo y se usa en sistemas de detecci\u00f3n de incendio&amp;comma; en espacios como cocinas&amp;comma; cuartos de calderas o \u00e1ticos donde los detectores de humo pueden generar falsas alarmas por calor o vapor. No sustituye a los detectores de humo&amp;comma; sino que se instala como complemento en aplicaciones que requieren respuesta espec\u00edfica al aumento de temperatura. Cuenta con cuatro terminales que simplifican el cableado en paralelo entre varios dispositivos.<\/p>\n<h3 style=\"color: inherit;0.3);padding-bottom: 8px;margin-top: 24px\">Caracter\u00edsticas principales<\/h3>\n<ul style=\"padding-left: 20px;margin-bottom: 24px\">\n<li>Detector de calor de temperatura fija&amp;comma; activaci\u00f3n a 57 \u00b0C (135 \u00b0F)<\/li>\n<li>Circuito normalmente abierto<\/li>\n<li>Cobertura de hasta 37 m\u00b2 (400 ft\u00b2) por dispositivo&amp;comma; seg\u00fan UL<\/li>\n<li>Cuatro terminales para cableado en paralelo sin exceder un cable por poste<\/li>\n<li>Contactos ba\u00f1ados en oro y completamente sellados contra polvo y humedad<\/li>\n<li>Certificado UL Listed<\/li>\n<li>Se usa como complemento de los detectores de humo&amp;comma; no como sustituto<\/li>\n<\/ul>\n<h3 style=\"color: inherit;0.3);padding-bottom: 8px;margin-top: 24px\">Especificaciones t\u00e9cnicas<\/h3>\n<div style=\"display: flex;flex-wrap: wrap;gap: 12px\">\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Temperatura de activaci\u00f3n<\/strong><span>57 \u00b0C (135 \u00b0F)<\/span><\/div>\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Tipo de circuito<\/strong><span>Normalmente abierto<\/span><\/div>\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Cobertura<\/strong><span>Hasta 37 m\u00b2 (400 ft\u00b2)<\/span><\/div>\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Terminales<\/strong><span>4&amp;comma; para cableado en paralelo<\/span><\/div>\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Contactos<\/strong><span>Ba\u00f1ados en oro&amp;comma; sellados contra polvo y humedad<\/span><\/div>\n<div style=\"flex: 1 1 200px;0.3);border-radius: 6px;padding: 12px;background-color: transparent\"><strong style=\"display: block;font-size: 12px;text-transform: uppercase;color: inherit;opacity: 0.8;margin-bottom: 4px\">Certificaci\u00f3n<\/strong><span>UL Listed<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Marca <b>HONEYWELL HOME RESIDEO<\/b> \u00b7 Modelo <b>502<\/b><\/p>\n<p>Producto original con garant\u00eda de f\u00e1brica. Precio con IVA incluido.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[3030],"product_brand":[],"product_cat":[2152,2184,2463],"product_tag":[],"class_list":["post-72869","product","type-product","status-publish","pwb-brand-honeywell-home-resideo","product_cat-automatizacion-e-intrusion","product_cat-detectores-sensores","product_cat-temperatura","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":3030,"name":"HONEYWELL HOME RESIDEO","slug":"honeywell-home-resideo"}],"_links":{"self":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product\/72869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/comments?post=72869"}],"wp:attachment":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/media?parent=72869"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/pwb-brand?post=72869"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_brand?post=72869"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_cat?post=72869"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_tag?post=72869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}