{"id":1976,"date":"2026-10-03T17:38:45","date_gmt":"2026-10-03T17:38:45","guid":{"rendered":"https:\/\/yocl.com\/?post_type=product&#038;p=1976"},"modified":"2026-10-03T17:39:10","modified_gmt":"2026-10-03T17:39:10","slug":"uk-series-screw-din-rail-terminal-blocks","status":"publish","type":"product","link":"https:\/\/yocl.com\/fr\/product\/uk-series-screw-din-rail-terminal-blocks\/","title":{"rendered":"UK Series Screw DIN Rail Terminal Blocks"},"content":{"rendered":"<h2>Aper\u00e7u<\/h2>\n<p>YOCL ELECTRIC UK Series Screw DIN Rail Terminal Blocks provide conductor connections and circuit organization in electrical panels, control cabinets and DIN rail assemblies. The series uses a screw-clamp connection with a PA66 nylon insulating housing and brass conductive components.<\/p>\n<p>The range includes standard feed-through, compact, multi-level, twin-connection, disconnect and special-function configurations, plus yellow-green USLKG protective-earth terminals. Current and voltage ratings, dimensions, stripping lengths and screw sizes vary by model. Rigid and flexible conductor ranges are listed for selected models below.<\/p>\n<h2>Caract\u00e9ristiques<\/h2>\n<ul>\n<li><strong>Screw-clamp connections:<\/strong> Conductors are secured by the terminal screw.<\/li>\n<li><strong>DIN rail mounting:<\/strong> Individual terminals can be arranged side by side in a terminal assembly.<\/li>\n<li><strong>PA66 nylon housing and brass components:<\/strong> Insulating housings and conductive components use the listed materials.<\/li>\n<li><strong>Multiple configurations:<\/strong> Standard, compact, multi-level and other configurations support different circuit layouts.<\/li>\n<li><strong>Protective-earth models:<\/strong> Yellow-green USLKG terminals are available for PE connections.<\/li>\n<li><strong>Jumper and end plate options:<\/strong> Model-specific accessories support potential distribution and terminal assembly.<\/li>\n<\/ul>\n<h2>Sp\u00e9cifications techniques<\/h2>\n<table>\n<thead>\n<tr>\n<th>Param\u00e8tre<\/th>\n<th>Sp\u00e9cification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Brand<\/td>\n<td>YOCL \u00c9LECTRIQUE<\/td>\n<\/tr>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>UK<\/td>\n<\/tr>\n<tr>\n<td>Product Type<\/td>\n<td>Screw DIN Rail Terminal Block<\/td>\n<\/tr>\n<tr>\n<td>Connection Method<\/td>\n<td>Screw Clamp<\/td>\n<\/tr>\n<tr>\n<td>Mounting<\/td>\n<td>DIN rail<\/td>\n<\/tr>\n<tr>\n<td>Housing Material<\/td>\n<td>PA66 nylon<\/td>\n<\/tr>\n<tr>\n<td>Conductive Component Material<\/td>\n<td>Brass<\/td>\n<\/tr>\n<tr>\n<td>Colors<\/td>\n<td>Grey, black and green across the range; yellow-green for USLKG protective-earth models<\/td>\n<\/tr>\n<tr>\n<td>Rated Current and Voltage<\/td>\n<td>Model dependent; see model tables<\/td>\n<\/tr>\n<tr>\n<td>Conductor Range<\/td>\n<td>Rigid and flexible ranges listed for 12 models below<\/td>\n<\/tr>\n<tr>\n<td>Stripping Length<\/td>\n<td>Model dependent; see model tables<\/td>\n<\/tr>\n<tr>\n<td>Screw Size<\/td>\n<td>M2, M3, M4, M6, M8 or M10, depending on model<\/td>\n<\/tr>\n<tr>\n<td>Jumper<\/td>\n<td>Model-specific center-type jumper options<\/td>\n<\/tr>\n<tr>\n<td>End Plate<\/td>\n<td>Model dependent; enclosed-housing models listed below require no separate end plate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Dimension<\/h2>\n<p>Dimensions are listed in L \u00d7 W \u00d7 H order, in millimetres. Each row provides the electrical ratings, stripping length and screw size for that model.<\/p>\n<h3>Standard UK Terminal Models<\/h3>\n<table>\n<thead>\n<tr>\n<th>Mod\u00e8le<\/th>\n<th>Courant nominal<\/th>\n<th>Tension nominale<\/th>\n<th>Dimensions (L \u00d7 W \u00d7 H)<\/th>\n<th>Stripping Length<\/th>\n<th>Screw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UK-1.5N<\/td>\n<td>17.5 A<\/td>\n<td>400 V<\/td>\n<td>42.5 \u00d7 42 \u00d7 4.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M2<\/td>\n<\/tr>\n<tr>\n<td>UK-2.5B<\/td>\n<td>32 A<\/td>\n<td>400 V<\/td>\n<td>42.5 \u00d7 42 \u00d7 6.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UK-3N<\/td>\n<td>32 A<\/td>\n<td>400 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 5.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UK-5N<\/td>\n<td>41 A<\/td>\n<td>400 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 6.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UK-6N<\/td>\n<td>57 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 8.2 mm<\/td>\n<td>10 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK-10N<\/td>\n<td>76 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 10.2 mm<\/td>\n<td>12 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK-16N<\/td>\n<td>101 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 12.2 mm<\/td>\n<td>14 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK-25N<\/td>\n<td>110 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 14.2 mm<\/td>\n<td>14 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK-35N<\/td>\n<td>125 A<\/td>\n<td>800 V<\/td>\n<td>51.2 \u00d7 62 \u00d7 15.2 mm<\/td>\n<td>16 mm<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>UIK-35N<\/td>\n<td>125 A<\/td>\n<td>800 V<\/td>\n<td>55 \u00d7 51 \u00d7 16 mm<\/td>\n<td>16 mm<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>UK-50N<\/td>\n<td>150 A<\/td>\n<td>800 V<\/td>\n<td>70.5 \u00d7 83.5 \u00d7 20.1 mm<\/td>\n<td>24 mm<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>UK-95N<\/td>\n<td>232 A<\/td>\n<td>1000 V<\/td>\n<td>83 \u00d7 97.5 \u00d7 25.2 mm<\/td>\n<td>33 mm<\/td>\n<td>M8<\/td>\n<\/tr>\n<tr>\n<td>UK-150N<\/td>\n<td>309 A<\/td>\n<td>1000 V<\/td>\n<td>100 \u00d7 119 \u00d7 31 mm<\/td>\n<td>40 mm<\/td>\n<td>M10<\/td>\n<\/tr>\n<tr>\n<td>UK-240N<\/td>\n<td>415 A<\/td>\n<td>1000 V<\/td>\n<td>101 \u00d7 125 \u00d7 36 mm<\/td>\n<td>40 mm<\/td>\n<td>M10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Compact and Multi-Level Models<\/h3>\n<table>\n<thead>\n<tr>\n<th>Mod\u00e8le<\/th>\n<th>Courant nominal<\/th>\n<th>Tension nominale<\/th>\n<th>Dimensions (L \u00d7 W \u00d7 H)<\/th>\n<th>Stripping Length<\/th>\n<th>Screw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>MBK3<\/td>\n<td>32 A<\/td>\n<td>400 V<\/td>\n<td>28 \u00d7 31.5 \u00d7 5.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>MBKKB-2.5<\/td>\n<td>24 A<\/td>\n<td>400 V<\/td>\n<td>62 \u00d7 48 \u00d7 5.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>MBKKB-2.5-LA<\/td>\n<td>24 A<\/td>\n<td>400 V<\/td>\n<td>62 \u00d7 48 \u00d7 5.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UDK4<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>63.5 \u00d7 47 \u00d7 6.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>MTKP-P<\/td>\n<td>16 A<\/td>\n<td>800 V<\/td>\n<td>46 \u00d7 51.5 \u00d7 5.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UKK3<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>56 \u00d7 62 \u00d7 5.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>UKK5<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>56 \u00d7 62 \u00d7 6.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>URTK-4S<\/td>\n<td>57 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 50 \u00d7 8.2 mm<\/td>\n<td>10 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>URTK-6S<\/td>\n<td>57 A<\/td>\n<td>800 V<\/td>\n<td>72.5 \u00d7 50 \u00d7 8.2 mm<\/td>\n<td>10 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK5-HESI<\/td>\n<td>6.3 A<\/td>\n<td>800 V<\/td>\n<td>72.5 \u00d7 56.5 \u00d7 8.2 mm<\/td>\n<td>8 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Models with Specified Conductor Ranges<\/h3>\n<p>The following three models list both rigid and flexible conductor ranges. These ranges apply to the indicated model.<\/p>\n<table>\n<thead>\n<tr>\n<th>Mod\u00e8le<\/th>\n<th>Rigid Conductor<\/th>\n<th>Flexible Conductor<\/th>\n<th>Courant nominal<\/th>\n<th>Tension nominale<\/th>\n<th>Stripping Length<\/th>\n<th>Dimensions (L \u00d7 W \u00d7 H)<\/th>\n<th>Screw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UK-10RD<\/td>\n<td>0.5\u201316 mm\u00b2<\/td>\n<td>0.5\u201316 mm\u00b2<\/td>\n<td>10 A<\/td>\n<td>800 V<\/td>\n<td>11 mm<\/td>\n<td>62 \u00d7 59 \u00d7 12 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>UK-5NTWIN<\/td>\n<td>0.2\u201310 mm\u00b2<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>8 mm<\/td>\n<td>50.5 \u00d7 47 \u00d7 6.5 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>DIK-1.5<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>0.2\u20132.5 mm\u00b2<\/td>\n<td>30 A<\/td>\n<td>800 V<\/td>\n<td>8 mm<\/td>\n<td>73 \u00d7 54 \u00d7 6.2 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Protective Earth Terminal Blocks<\/h3>\n<p>Yellow-green USLKG terminals provide protective-earth configurations with the following model-specific data.<\/p>\n<table>\n<thead>\n<tr>\n<th>Mod\u00e8le<\/th>\n<th>Rigid Conductor<\/th>\n<th>Flexible Conductor<\/th>\n<th>Courant nominal<\/th>\n<th>Tension nominale<\/th>\n<th>Dimensions (L \u00d7 W \u00d7 H)<\/th>\n<th>Strip Length<\/th>\n<th>Screw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>USLKG-2.5<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>0.2\u20132.5 mm\u00b2<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>43.5 \u00d7 41 \u00d7 6.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>USLKG-3<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>0.2\u20132.5 mm\u00b2<\/td>\n<td>32 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 42 \u00d7 5.2 mm<\/td>\n<td>7 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>USLKG-5<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>0.2\u20134 mm\u00b2<\/td>\n<td>41 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 6.2 mm<\/td>\n<td>9 mm<\/td>\n<td>M3<\/td>\n<\/tr>\n<tr>\n<td>USLKG-6<\/td>\n<td>0.2\u201310 mm\u00b2<\/td>\n<td>0.2\u20136 mm\u00b2<\/td>\n<td>57 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 8.2 mm<\/td>\n<td>10 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>USLKG-10<\/td>\n<td>0.5\u201310 mm\u00b2<\/td>\n<td>0.5\u20136 mm\u00b2<\/td>\n<td>76 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 47 \u00d7 10.2 mm<\/td>\n<td>10 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>USLKG-16<\/td>\n<td>2.5\u201325 mm\u00b2<\/td>\n<td>4\u201316 mm\u00b2<\/td>\n<td>101 A<\/td>\n<td>800 V<\/td>\n<td>42.5 \u00d7 54 \u00d7 12.2 mm<\/td>\n<td>11 mm<\/td>\n<td>M4<\/td>\n<\/tr>\n<tr>\n<td>USLKG-35<\/td>\n<td>0.75\u201350 mm\u00b2<\/td>\n<td>0.75\u201330 mm\u00b2<\/td>\n<td>125 A<\/td>\n<td>800 V<\/td>\n<td>50 \u00d7 62 \u00d7 15.2 mm<\/td>\n<td>15 mm<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>USLKG-50<\/td>\n<td>16\u201350 mm\u00b2<\/td>\n<td>25\u201350 mm\u00b2<\/td>\n<td>150 A<\/td>\n<td>800 V<\/td>\n<td>71 \u00d7 83.5 \u00d7 20 mm<\/td>\n<td>24 mm<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>USLKG-95<\/td>\n<td>25\u201395 mm\u00b2<\/td>\n<td>35\u201395 mm\u00b2<\/td>\n<td>232 A<\/td>\n<td>800 V<\/td>\n<td>71 \u00d7 99 \u00d7 25 mm<\/td>\n<td>30 mm<\/td>\n<td>M8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Guide de s\u00e9lection<\/h2>\n<p>Select the terminal configuration, then check the current rating, voltage rating, dimensions, stripping length and screw size for that exact model. For example, UK-240N is rated 415 A at 1000 V, while UK-10RD is rated 10 A at 800 V. These ratings belong to the individual models.<\/p>\n<p>Use the stated rigid or flexible conductor range where provided. Conductor capacity cannot be determined from the model name alone. For USLKG-35, the listed ranges are 0.75\u201350 mm\u00b2 for rigid conductors and 0.75\u201330 mm\u00b2 for flexible conductors.<\/p>\n<p>Standard terminal models are predominantly grey. Select color by model; yellow-green is specified for the USLKG protective-earth range.<\/p>\n<h2>Jumpers, End Plates and Enclosed Housings<\/h2>\n<p>Multiple models support center-type jumpers for potential distribution between adjacent terminals. Jumper examples include FB1, EB1 and EBL, alongside model-specific configurations. Match the jumper to the selected terminal model.<\/p>\n<p>End plates are specified for applicable terminal sizes. The following models have enclosed housings and require no separate end plates:<\/p>\n<ul>\n<li>UK-35N<\/li>\n<li>UIK-35N<\/li>\n<li>UK-50N<\/li>\n<li>UK-95N<\/li>\n<li>UK-150N<\/li>\n<li>UK-240N<\/li>\n<\/ul>\n<p>Specify any required jumper, end plate or other accessory with the terminal model it will be used with.<\/p>\n<h2>Applications<\/h2>\n<ul>\n<li>Industrial control cabinets and electrical distribution panels.<\/li>\n<li>Automation equipment and machine control systems.<\/li>\n<li>Equipment internal wiring.<\/li>\n<li>DIN rail terminal assemblies.<\/li>\n<li>Control and power distribution circuits.<\/li>\n<\/ul>\n<h2>Informations de commande<\/h2>\n<p>For a quotation, provide the terminal model, quantity, circuit current and voltage requirements, conductor size and conductor type. Include the required configuration, color and any compatible jumper, end plate or other accessory.<\/p>","protected":false},"excerpt":{"rendered":"<p>YOCL ELECTRIC UK Series Screw DIN Rail Terminal Blocks provide screw-clamp conductor connections for electrical panels and DIN rail assemblies.<\/p>\n<ul>\n<li>PA66 nylon insulating housings and brass conductive components.<\/li>\n<li>36 listed models, including standard feed-through, compact, multi-level and protective-earth terminals.<\/li>\n<li>Yellow-green USLKG models for protective-earth connections.<\/li>\n<li>Individual current and voltage ratings, dimensions, stripping lengths and screw sizes.<\/li>\n<li>Rigid and flexible conductor ranges listed for selected models.<\/li>\n<li>Model-specific center-type jumper and end plate options.<\/li>\n<\/ul>","protected":false},"featured_media":1975,"template":"","meta":[],"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-1976","product","type-product","status-publish","has-post-thumbnail","product_cat-din-rail-terminal-blocks","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product\/1976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/media\/1975"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/media?parent=1976"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1976"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1976"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}