{"id":1407,"date":"2025-09-10T09:41:09","date_gmt":"2025-09-10T09:41:09","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1407"},"modified":"2025-09-10T09:42:01","modified_gmt":"2025-09-10T09:42:01","slug":"surge-protective-device-type-3","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ko\/product\/surge-protective-device-type-3\/","title":{"rendered":"\uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 \uc720\ud615 3 KYSPD-T3-2P | Kuangya"},"content":{"rendered":"<section id=\"overview\">The Kuangya KYSPD-T3-2P is a dedicated <strong>\uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 \uc720\ud615 3<\/strong><br \/>\ndesigned for fine protection of sensitive equipment at the terminal level of electrical<br \/>\nsystems. It is applied in 230 V single-phase networks, safeguarding electronics,<br \/>\ncomputers, communication devices, and control circuits against transient surges.Using MOV-based suppression elements, this SPD offers reliable performance<br \/>\nwith fast response time, compact size, and DIN-rail installation.<br \/>\nIntegrated thermal disconnectors and visible fault indicators ensure safety,<br \/>\nwhile optional RC contacts provide remote fault monitoring.<\/p>\n<\/section>\n<section id=\"features\">\n<h3>\uc8fc\uc694 \uae30\ub2a5<\/h3>\n<ul>\n<li>Type 3 SPD according to IEC\/EN 61643-11 (Class III protection).<\/li>\n<li>Nominal discharge current (In): 3 kA (8\/20 \u03bcs).<\/li>\n<li>Maximum discharge current (Imax): 6 kA (8\/20 \u03bcs).<\/li>\n<li>Voltage protection level (Up): \u2264 1.0\u20131.5 kV depending on Uc.<\/li>\n<li>Response time &lt; 25 ns for rapid surge suppression.<\/li>\n<li>Back-up fuse: max 32 A gL\/gG; ISCCR 6 kA AC.<\/li>\n<li>Compact 2P design for terminal or downstream protection.<\/li>\n<li>Optional RC contacts for remote signaling (AC 250 V \/ 0.5 A; DC 250 V \/ 0.1 A).<\/li>\n<li>\ud558\uc6b0\uc9d5 IP20, UL94 V-0 \uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1, \uc791\ub3d9 \uc628\ub3c4 -40\u00b0C ~ +70\u00b0C.<\/li>\n<li>35 mm DIN rail mounting; IEC\/EN 61643-11 compliant.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>\uc0ac\uc591<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\uc81c\ud488 \ucf54\ub4dc<\/th>\n<td>KYSPD-T3-2P<\/td>\n<\/tr>\n<tr>\n<th>\uce74\ud14c\uace0\ub9ac<\/th>\n<td>Surge protective device type 3<\/td>\n<\/tr>\n<tr>\n<th>\uacf5\uce6d \uc2dc\uc2a4\ud15c \uc804\uc555<\/th>\n<td>230 V AC<\/td>\n<\/tr>\n<tr>\n<th>\ud3f4<\/th>\n<td>2P(L+N)<\/td>\n<\/tr>\n<tr>\n<th>\uc5f0\uc18d \uc791\ub3d9 \uc804\uc555(Uc)<\/th>\n<td>275 V AC<\/td>\n<\/tr>\n<tr>\n<th>\uacf5\uce6d \ubc29\uc804 \uc804\ub958(In, 8\/20 \u03bcs)<\/th>\n<td>3 kA<\/td>\n<\/tr>\n<tr>\n<th>\ucd5c\ub300 \ubc29\uc804 \uc804\ub958(Imax, 8\/20 \u03bcs)<\/th>\n<td>6 kA<\/td>\n<\/tr>\n<tr>\n<th>\uc804\uc555 \ubcf4\ud638 \uc218\uc900(\uc0c1\ud5a5)<\/th>\n<td>\u2264 1.0\u20131.5 kV<\/td>\n<\/tr>\n<tr>\n<th>\uc751\ub2f5 \uc2dc\uac04<\/th>\n<td>&lt; 25ns<\/td>\n<\/tr>\n<tr>\n<th>\ubc31\uc5c5 \ud4e8\uc988(\ucd5c\ub300)<\/th>\n<td>32 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<th>\ub2e8\ub77d \uc804\ub958 \uc815\uaca9(ISCCR)<\/th>\n<td>6 kA AC<\/td>\n<\/tr>\n<tr>\n<th>\uc791\ub3d9 \uc628\ub3c4<\/th>\n<td>-40\u00b0C ~ +70\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>\ub9c8\uc6b4\ud305<\/th>\n<td>35mm DIN \ub808\uc77c, EN 60715<\/td>\n<\/tr>\n<tr>\n<th>\uc778\ud074\ub85c\uc800 \/ \ubcf4\ud638<\/th>\n<td>\uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1 UL94 V-0 \/ IP20<\/td>\n<\/tr>\n<tr>\n<th>\uc6d0\uaca9 \uc2e0\ud638(RC)<\/th>\n<td>\uc635\uc158; AC 250V\/0.5A; DC 250V\/0.1A<\/td>\n<\/tr>\n<tr>\n<th>\ud45c\uc900<\/th>\n<td>IEC\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"wiring\">\n<h3>\ubc30\uc120 \ubc0f \uce58\uc218<\/h3>\n<p>Connection diagram surge protective device type 3 KYSPD-T3-2P<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1409\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM-300x207.png\" alt=\"Connection diagram surge protective device type 3 KYSPD-T3-2P\" width=\"401\" height=\"277\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM-300x207.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM-1024x708.png 1024w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM-768x531.png 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM-600x415.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIAGRAM.png 1034w\" sizes=\"auto, (max-width: 401px) 100vw, 401px\" \/><\/p>\n<\/section>\n<p>&nbsp;<\/p>\n<section id=\"wiring\">Dimensions surge protective device type 3 KYSPD-T3-2P<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1410\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIMENSION-300x279.png\" alt=\"Dimensions surge protective device type 3 KYSPD-T3-2P\" width=\"401\" height=\"373\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIMENSION-300x279.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/TYPE3-DIMENSION.png 533w\" sizes=\"auto, (max-width: 401px) 100vw, 401px\" \/><\/p>\n<\/section>\n<section id=\"applications\">\n<h3>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n<ul>\n<li>Protection of terminal equipment such as computers, routers, and servers.<\/li>\n<li>Applied in residential, commercial, and industrial single-phase panels.<\/li>\n<li>Supplementary fine protection coordinated with upstream Type 2 SPDs.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h3>\n<ul>\n<li><strong>What class is KYSPD-T3-2P?<\/strong> It is Class III, Type 3 SPD according to IEC\/EN 61643-11.<\/li>\n<li><strong>\ubc29\uc804 \uc6a9\ub7c9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/strong> In 3 kA, Imax 6 kA.<\/li>\n<li><strong>What applications is it designed for?<\/strong> Terminal-level protection of electronics in 230 V AC systems.<\/li>\n<li><strong>Does it have remote signaling?<\/strong> Yes, optional RC contacts can be provided.<\/li>\n<li><strong>What is the max backup fuse rating?<\/strong> 32 A gL\/gG.<\/li>\n<\/ul>\n<\/section>\n<section id=\"cta\">\uc790\uc138\ud55c \uac00\uaca9 \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc138\uc694. <a href=\"\/ko\/contact-us\/\">\ubb38\uc758\ud558\uae30<\/a>\ub354 \ub9ce\uc740 \ucf85\uc57c \uc194\ub8e8\uc158\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694: <a href=\"\/ko\/dc-spd\/\">DC SPD<\/a>, <a href=\"\/ko\/ac-surge-protective-device\/\">AC \uc11c\uc9c0 \ubcf4\ud638<\/a>.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"561\" data-end=\"647\">\n<p data-start=\"563\" data-end=\"647\"><strong data-start=\"563\" data-end=\"597\">Surge protective device type 3<\/strong> \uc5d0 \ub300\ud55c <strong data-start=\"602\" data-end=\"627\">\ub2e8\uc0c1 2P(L+N)<\/strong> 230 V AC systems.<\/p>\n<\/li>\n<li data-start=\"648\" data-end=\"751\">\n<p data-start=\"650\" data-end=\"751\">\uc11c\uc9c0 \ub4f1\uae09: <strong data-start=\"665\" data-end=\"686\">In 3 kA (8\/20 \u00b5s)<\/strong>, <strong data-start=\"688\" data-end=\"711\">Imax 6 kA (8\/20 \u00b5s)<\/strong>, <strong data-start=\"713\" data-end=\"732\">Up \u2264 1.0\u20131.5 kV<\/strong> Uc\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<\/li>\n<li data-start=\"752\" data-end=\"866\">\n<p data-start=\"754\" data-end=\"866\">Compact module for terminal equipment protection, quick DIN-rail mounting, optional <strong data-start=\"838\" data-end=\"863\">RC \uc2e0\ud638 \uc811\uc810<\/strong>.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1408,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":{"0":"post-1407","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\/ko\/wp-json\/wp\/v2\/product\/1407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/comments?post=1407"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media\/1408"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media?parent=1407"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1407"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1407"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}