{"id":788,"date":"2025-08-29T09:36:31","date_gmt":"2025-08-29T09:36:31","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=788"},"modified":"2025-08-30T10:31:23","modified_gmt":"2025-08-30T10:31:23","slug":"dc-switch-disconnectors-nl1-t","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/fr\/product\/dc-switch-disconnectors-nl1-t\/","title":{"rendered":"S\u00e9rie NL1-T - Interrupteurs-sectionneurs DC - Type rail DIN \u00e9troit"},"content":{"rendered":"<div class=\"product-description\">\n<h2>Vue d'ensemble<\/h2>\n<p>Le <strong>interrupteurs-sectionneurs c.c.<\/strong> La s\u00e9rie NL1-T slim est un isolateur \u00e0 faible encombrement pour<br \/>\n<a href=\"\/fr\/pv-combiner-box\/\">Bo\u00eetes de raccordement PV<\/a> et<br \/>\n<a href=\"\/fr\/dc-photovoltaic-protection\/\">Panneaux DC<\/a>.<br \/>\nWith a thinner body compared to NL1, it is ideal for installations where panel space is limited.<br \/>\nJusqu'\u00e0 <strong>1200VDC<\/strong>, available in <strong>2P et 4P<\/strong>, it provides the same electrical<br \/>\nreliability in a slimmer enclosure.<\/p>\n<h2>Caract\u00e9ristiques principales<\/h2>\n<ul>\n<li><strong>Slim dc switch disconnectors<\/strong>, compact design saves space in panels<\/li>\n<li>2P and 4P configurations, polarity-free wiring<\/li>\n<li>Voltage range: 300 \/ 600 \/ 800 \/ 1000 \/ 1200 VDC<\/li>\n<li>Courants nominaux : 16A \/ 25A \/ 32A<\/li>\n<li>Dur\u00e9e de vie : 18k op\u00e9rations m\u00e9caniques \/ 2k op\u00e9rations \u00e9lectriques<\/li>\n<li>Short-time withstand: 1kA, 1s; Impulse: 8.0 kV<\/li>\n<li>Ingress protection: IP20<\/li>\n<li>Conformit\u00e9 : <a href=\"https:\/\/webstore.iec.ch\/publication\/26113\" target=\"_blank\" rel=\"dofollow noopener\">IEC 60947-3<\/a><\/li>\n<\/ul>\n<h2>Caract\u00e9ristiques \u00e9lectriques<\/h2>\n<table>\n<tbody>\n<tr>\n<td>Fonction<\/td>\n<td>Isolateur, contr\u00f4le<\/td>\n<\/tr>\n<tr>\n<td>P\u00f4les<\/td>\n<td>2P \/ 4P<\/td>\n<\/tr>\n<tr>\n<td>Tension op\u00e9rationnelle nominale (Ue)<\/td>\n<td>300-1200 VDC<\/td>\n<\/tr>\n<tr>\n<td>Tension d'isolation nominale (Ui)<\/td>\n<td>1200 VDC<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 court terme (Icw)<\/td>\n<td>1 kA, 1 s<\/td>\n<\/tr>\n<tr>\n<td>Tension de r\u00e9sistance aux impulsions (Uimp)<\/td>\n<td>8,0 kV<\/td>\n<\/tr>\n<tr>\n<td>Protection contre les infiltrations<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Dur\u00e9e de vie<\/td>\n<td>M\u00e9canique 18 000 \/ \u00c9lectricit\u00e9 2 000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Tension \/ Courant nominal<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Type<\/th>\n<th>300V<\/th>\n<th>600V<\/th>\n<th>800V<\/th>\n<th>1000V<\/th>\n<th>1200V<\/th>\n<\/tr>\n<tr>\n<td>FMPV16-NL1T<\/td>\n<td>16A<\/td>\n<td>16A<\/td>\n<td>12A<\/td>\n<td>8A<\/td>\n<td>6A<\/td>\n<\/tr>\n<tr>\n<td>FMPV25-NL1T<\/td>\n<td>25A<\/td>\n<td>25A<\/td>\n<td>15A<\/td>\n<td>9A<\/td>\n<td>7A<\/td>\n<\/tr>\n<tr>\n<td>FMPV32-NL1T<\/td>\n<td>32A<\/td>\n<td>32A<\/td>\n<td>17A<\/td>\n<td>10A<\/td>\n<td>8A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Configurations de commutation<\/h2>\n<ul>\n<li>2P \u2013 single string isolation<\/li>\n<li>4P \u2013 two strings or higher voltage isolation<\/li>\n<li>4T \/ 4B \/ 4S \u2013 wiring flexibility<\/li>\n<li>2H - p\u00f4les en parall\u00e8le pour un courant plus \u00e9lev\u00e9<\/li>\n<\/ul>\n<h2>Dimensions<\/h2>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/nl1t-dimensions.png\" alt=\"slim dc switch disconnectors NL1-T 1200V dimensions drawing\" \/><\/p>\n<p><em>(Insert slim series drawing here)<\/em><\/p>\n<h2>Applications<\/h2>\n<p>The NL1-T <strong>interrupteurs-sectionneurs c.c.<\/strong> are specially designed for slim PV combiner boxes and<br \/>\nnarrow inverter panels. They provide the same safety as NL1 but in a thinner profile.<br \/>\nCombiner avec <a href=\"\/fr\/dc-fuse\/\">fusibles gPV<\/a> et <a href=\"\/fr\/dc-spd\/\">Protecteurs de surtension DC<\/a> for complete photovoltaic protection.<\/p>\n<\/div>\n<h2>FAQ<\/h2>\n<p><strong>Q1: What is the NL1-T dc switch disconnectors series?<\/strong><br \/>\nA1: The NL1-T is a slim DIN-rail type dc switch disconnectors series designed for narrow PV panels and compact combiner boxes.<\/p>\n<p><strong>Q2: What versions are available in NL1-T?<\/strong><br \/>\nA2: The NL1-T is available in 2P and 4P versions, supporting up to 1200VDC.<\/p>\n<p><strong>Q3: How does NL1-T differ from NL1?<\/strong><br \/>\nA3: The NL1-T has a slimmer body to save panel space, while the NL1 is a standard size design.<\/p>\n<p><strong>Q4: What is the ingress protection level?<\/strong><br \/>\nA4: The NL1-T provides IP20 protection, suitable for indoor installation.<\/p>\n<p><strong>Q5: Is the NL1-T polarity sensitive?<\/strong><br \/>\nA5: No, the NL1-T is polarity-free and accepts + and \u2013 interchangeably.<\/p>\n<p><strong>Q6: Does NL1-T comply with IEC standards?<\/strong><br \/>\nA6: Yes, it complies with <a href=\"https:\/\/webstore.iec.ch\/publication\/26113\" target=\"_blank\" rel=\"dofollow noopener\">IEC 60947-3<\/a>.<\/p>\n<p><strong>Q7: What current ratings are supported?<\/strong><br \/>\nA7: NL1-T models are available in 16A, 25A, and 32A ratings.<\/p>\n<p><strong>Q8: What is the endurance of NL1-T?<\/strong><br \/>\nA8: It offers 18,000 mechanical and 2,000 electrical operations.<\/p>\n<p><strong>Q9: What applications is NL1-T best for?<\/strong><br \/>\nA9: It is ideal for narrow PV panels, slim combiner boxes, and space-constrained DC panels.<\/p>\n<p><strong>Q10: Can NL1-T be customized?<\/strong><br \/>\nA10: Yes, OEM\/ODM customization is available for NL1-T series.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"4201\" data-end=\"4273\">\n<p data-start=\"4204\" data-end=\"4273\">S\u00e9rie NL1-T <strong data-start=\"4217\" data-end=\"4244\">interrupteurs-sectionneurs c.c.<\/strong>, slim 2P\/4P up to 1200VDC.<\/p>\n<\/li>\n<li data-start=\"4274\" data-end=\"4328\">\n<p data-start=\"4277\" data-end=\"4328\">Space-saving DIN-rail design, IP20, black handle.<\/p>\n<\/li>\n<li data-start=\"4329\" data-end=\"4407\">\n<p data-start=\"4332\" data-end=\"4407\">IEC 60947-3 compliant; optimized for narrow PV panels and combiner boxes.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":844,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":{"0":"post-788","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dc-switch-disconnector","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/product\/788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/comments?post=788"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/media\/844"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/media?parent=788"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/product_brand?post=788"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/product_cat?post=788"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/fr\/wp-json\/wp\/v2\/product_tag?post=788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}