{"id":1328,"date":"2025-09-09T17:19:22","date_gmt":"2025-09-09T17:19:22","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1328"},"modified":"2025-12-01T06:47:51","modified_gmt":"2025-12-01T06:47:51","slug":"type-1-2-surge-protection-device-3p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/es\/product\/type-1-2-surge-protection-device-3p\/","title":{"rendered":"Dispositivo de protecci\u00f3n contra sobretensiones tipo 1+2 3P KYSPD-12.5T1+2-3P | Kuangya"},"content":{"rendered":"<section id=\"overview\">The Kuangya KYSPD-12.5T1+2-3P is a three-pole <strong>type 1+2 surge protection device 3P<\/strong> that combines Class I and Class II performance in one compact assembly. Engineered for service entrance and main distribution panels, this <strong>type 1+2 surge protection device 3P<\/strong> safely handles direct lightning currents (10\/350 \u03bcs) and switching surges (8\/20 \u03bcs), protecting sensitive loads across industrial and commercial facilities.<\/section>\n<section id=\"features\">\n<h3>Caracter\u00edsticas principales<\/h3>\n<ul>\n<li>Compliant with IEC\/EN 61643-11; Class I + Class II coordination.<\/li>\n<li>Three-pole configuration designed as a <strong>type 1+2 surge protection device 3P<\/strong>.<\/li>\n<li>Impulse discharge current Iimp: 12.5 kA (10\/350 \u03bcs) per pole.<\/li>\n<li>Corriente nominal de descarga In: 20 kA (8\/20 \u03bcs); Descarga m\u00e1xima Imax: 40 kA (8\/20 \u03bcs).<\/li>\n<li>Max continuous operating voltage Uc: 275 V AC; system voltage: 230\/400 V AC.<\/li>\n<li>Voltage protection level (Up): \u2264 1.5 kV; response time &lt; 25 ns.<\/li>\n<li>Pluggable cartridge with thermal disconnector and green\/red indicator window.<\/li>\n<li>Terminales RC opcionales para se\u00f1alizaci\u00f3n remota de estado.<\/li>\n<li>Thermoplastic housing UL94 V-0; IP20 (built-in); DIN 35 mm rail mount (EN 60715).<\/li>\n<li>Reliable first- and second-stage protection in a single <strong>type 1+2 surge protection device 3P<\/strong>.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>Especificaciones<\/h3>\n<table>\n<thead>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>C\u00f3digo del producto<\/td>\n<td>KYSPD-12.5T1+2-3P<\/td>\n<\/tr>\n<tr>\n<td>Categor\u00eda<\/td>\n<td>Type 1+2 Surge Protection Device 3P<\/td>\n<\/tr>\n<tr>\n<td>Tensi\u00f3n nominal del sistema (Uo\/Un)<\/td>\n<td>230 \/ 400 V CA<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. Tensi\u00f3n de funcionamiento continuo (Uc)<\/td>\n<td>275 V CA<\/td>\n<\/tr>\n<tr>\n<td>Corriente de descarga de impulso (Iimp, 10\/350 \u03bcs)<\/td>\n<td>12.5 kA per pole<\/td>\n<\/tr>\n<tr>\n<td>Corriente nominal de descarga (In, 8\/20 \u03bcs)<\/td>\n<td>20 kA<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. Corriente de descarga (Imax, 8\/20 \u03bcs)<\/td>\n<td>40 kA<\/td>\n<\/tr>\n<tr>\n<td>Nivel de protecci\u00f3n de tensi\u00f3n (arriba)<\/td>\n<td>\u2264 1,5 kV<\/td>\n<\/tr>\n<tr>\n<td>Tiempo de respuesta<\/td>\n<td>&lt; 25 ns<\/td>\n<\/tr>\n<tr>\n<td>Fusible de reserva (m\u00e1x.)<\/td>\n<td>125 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<td>Corriente nominal de cortocircuito (ISCCR)<\/td>\n<td>25 kA<\/td>\n<\/tr>\n<tr>\n<td>Temperatura de funcionamiento<\/td>\n<td>-40 \u00b0C ... +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Montaje<\/td>\n<td>Carril DIN de 35 mm (EN 60715)<\/td>\n<\/tr>\n<tr>\n<td>Vivienda<\/td>\n<td>Termopl\u00e1stico, UL94 V-0<\/td>\n<\/tr>\n<tr>\n<td>Grado de protecci\u00f3n<\/td>\n<td>IP20 (integrado)<\/td>\n<\/tr>\n<tr>\n<td>Se\u00f1alizaci\u00f3n remota<\/td>\n<td>Contactos RC opcionales<\/td>\n<\/tr>\n<tr>\n<td>Normas<\/td>\n<td>CEI\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Este <strong>type 1+2 surge protection device 3P<\/strong> provides coordinated lightning and surge suppression for three-phase AC distributions.<\/p>\n<\/section>\n<section id=\"wiring\">\n<h3>Cableado y dimensiones<\/h3>\n<ul>\n<li>Esquema de conexi\u00f3n: <em>kyspd-12.5t1+2-3p-connection<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1334\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-3P-wiring-diagram-1-300x271.png\" alt=\"type 1+2 surge protection device 3P wiring diagram\" width=\"405\" height=\"366\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-3P-wiring-diagram-1-300x271.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-3P-wiring-diagram-1.png 498w\" sizes=\"auto, (max-width: 405px) 100vw, 405px\" \/><\/li>\n<li>Dimensiones: <em>kyspd-12.5t1+2-3p-dimensions<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1344\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-12.5T12-3P-dimension-300x232.png\" alt=\"Dimensions: kyspd-12.5t1+2-3p-dimensions\" width=\"393\" height=\"304\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-12.5T12-3P-dimension-300x232.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-12.5T12-3P-dimension.png 549w\" sizes=\"auto, (max-width: 393px) 100vw, 393px\" \/><\/li>\n<\/ul>\n<\/section>\n<section id=\"apps\">\n<h3>Aplicaciones<\/h3>\n<ul>\n<li>Main distribution boards in commercial and industrial facilities.<\/li>\n<li>Service entrance protection with a <strong>type 1+2 surge protection device 3P<\/strong>.<\/li>\n<li>Sites exposed to frequent lightning and switching operations.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>PREGUNTAS FRECUENTES<\/h3>\n<details>\n<summary>Where should KYSPD-12.5T1+2-3P be installed?<\/summary>\n<p>Install it at the service entrance or main board as a <strong>type 1+2 surge protection device 3P<\/strong>.<\/p>\n<\/details>\n<details>\n<summary>What is the Iimp rating?<\/summary>\n<p>En <strong>type 1+2 surge protection device 3P<\/strong> handles Iimp 12.5 kA per pole (10\/350 \u03bcs).<\/p>\n<\/details>\n<details>\n<summary>\u00bfAdmite se\u00f1alizaci\u00f3n a distancia?<\/summary>\n<p>Yes, optional RC terminals enable remote status monitoring.<\/p>\n<\/details>\n<details>\n<summary>\u00bfQu\u00e9 normas cumple?<\/summary>\n<p>It complies with IEC\/EN 61643-11 for low-voltage SPDs.<\/p>\n<\/details>\n<details>\n<summary>Is it suitable for industrial sites?<\/summary>\n<p>S\u00ed, este <strong>type 1+2 surge protection device 3P<\/strong> is robust for industrial and commercial environments.<\/p>\n<\/details>\n<\/section>\n<section id=\"cta\"><a href=\"\/es\/contact-us\/\">Solicitar presupuesto<\/a> - Productos relacionados: <a href=\"\/es\/ac-mcb\/\">AC MCB<\/a>, <a href=\"\/es\/manual-transfer-switch\/\">Interruptor de transferencia manual<\/a><\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"592\" data-end=\"691\">\n<p data-start=\"594\" data-end=\"691\">Tripolar <strong data-start=\"605\" data-end=\"644\">type 1+2 surge protection device 3P<\/strong> for main distribution boards (230\/400 V AC).<\/p>\n<\/li>\n<li data-start=\"692\" data-end=\"781\">\n<p data-start=\"694\" data-end=\"781\">Iimp <strong data-start=\"699\" data-end=\"710\">12,5 kA<\/strong> (10\/350 \u03bcs) per pole; In <strong data-start=\"736\" data-end=\"745\">20 kA<\/strong>; Imax <strong data-start=\"752\" data-end=\"761\">40 kA<\/strong>; Uc <strong data-start=\"766\" data-end=\"778\">275 V CA<\/strong>.<\/p>\n<\/li>\n<li data-start=\"782\" data-end=\"879\">\n<p data-start=\"784\" data-end=\"879\">Pluggable module with thermal disconnector, visual status window, optional RC remote signaling.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1584,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":{"0":"post-1328","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ac-spd","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/product\/1328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/comments?post=1328"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/media\/1584"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/media?parent=1328"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/product_brand?post=1328"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/product_cat?post=1328"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/es\/wp-json\/wp\/v2\/product_tag?post=1328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}