{"id":801,"date":"2026-09-29T15:07:58","date_gmt":"2026-09-29T15:07:58","guid":{"rendered":"https:\/\/yocl.com\/?post_type=product&#038;p=801"},"modified":"2026-10-02T13:59:04","modified_gmt":"2026-10-02T13:59:04","slug":"snb-tu-non-insulated-fork-terminals","status":"publish","type":"product","link":"https:\/\/yocl.com\/id\/product\/snb-tu-non-insulated-fork-terminals\/","title":{"rendered":"SNB Non-Insulated Fork Terminals (TU Type)"},"content":{"rendered":"<h2>Overview<\/h2>\n<p>SNB Non-Insulated Fork Terminals (TU Type) are copper fork terminals for bolted conductor connections. The supplied catalog lists 43 models across seven SNB groups, with group-specific material thickness and Imax values.<\/p>\n<h2>Features<\/h2>\n<ul>\n<li><strong>Non-insulated copper construction:<\/strong> the source identifies a bare copper terminal with no insulating sleeve.<\/li>\n<li><strong>Fork connection:<\/strong> the fork tip is designed for a bolted connection; its bolt hole is listed for each model.<\/li>\n<li><strong>Model-specific geometry:<\/strong> B, F and L vary by model, while E, D and d are specified by group.<\/li>\n<\/ul>\n<h2>Technical Specifications<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Product type<\/td>\n<td>Non-insulated fork terminal, TU type<\/td>\n<\/tr>\n<tr>\n<td>Series<\/td>\n<td>SNB<\/td>\n<\/tr>\n<tr>\n<td>Listed models<\/td>\n<td>43<\/td>\n<\/tr>\n<tr>\n<td>Material<\/td>\n<td>Copper<\/td>\n<\/tr>\n<tr>\n<td>Dimension units<\/td>\n<td>mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The catalog calls the current figures Imax. They apply to their respective groups; no test or installation conditions are given. For SNB 14 and SNB 22, the source does not state a conductor section or AWG range.<\/p>\n<table>\n<thead>\n<tr>\n<th>Group<\/th>\n<th>Conductor section<\/th>\n<th>AWG<\/th>\n<th>Imax<\/th>\n<th>Material thickness (mm)<\/th>\n<th>E (mm)<\/th>\n<th>D (mm)<\/th>\n<th>d (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SNB 1.25<\/td>\n<td>0.5\u20131.5 mm\u00b2<\/td>\n<td>22\u201316<\/td>\n<td>19 A<\/td>\n<td>0.7<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 2<\/td>\n<td>1.5\u20132.5 mm\u00b2<\/td>\n<td>16\u201314<\/td>\n<td>27 A<\/td>\n<td>0.8<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5<\/td>\n<td>2.5\u20134 mm\u00b2<\/td>\n<td>14\u201312<\/td>\n<td>37 A<\/td>\n<td>1.0<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5<\/td>\n<td>4\u20136 mm\u00b2<\/td>\n<td>12\u201310<\/td>\n<td>48 A<\/td>\n<td>1.0<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 8<\/td>\n<td>8\u201310 mm\u00b2<\/td>\n<td>8<\/td>\n<td>62 A<\/td>\n<td>1.2<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 14<\/td>\n<td>Not stated<\/td>\n<td>Not stated<\/td>\n<td>88 A<\/td>\n<td>1.5<\/td>\n<td>10.5<\/td>\n<td>9.0<\/td>\n<td>5.8<\/td>\n<\/tr>\n<tr>\n<td>SNB 22<\/td>\n<td>Not stated<\/td>\n<td>Not stated<\/td>\n<td>115 A<\/td>\n<td>1.7<\/td>\n<td>12<\/td>\n<td>11.5<\/td>\n<td>7.7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Dimension<\/h2>\n<p>The drawing labels the fork bolt-hole diameter d2 and the dimensions B, F, L, E, D and d. All figures below are in millimeters. Values for E, D and d are repeated by model to make selection straightforward.<\/p>\n<table>\n<thead>\n<tr>\n<th>Model<\/th>\n<th>US bolt no.<\/th>\n<th>Bolt-hole d2 (mm)<\/th>\n<th>B (mm)<\/th>\n<th>F (mm)<\/th>\n<th>L (mm)<\/th>\n<th>E (mm)<\/th>\n<th>D (mm)<\/th>\n<th>d (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SNB 1.25-3<\/td>\n<td>#4<\/td>\n<td>3.2<\/td>\n<td>5.7<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-3.5S<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>5.7<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-3.5L<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>6.4<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-4S<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>6.4<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-4M<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>7.2<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-4L<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>8.1<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-5S<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>8.1<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-5L<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-6S<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-6L<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>12.0<\/td>\n<td>11.0<\/td>\n<td>22.0<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 1.25-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.0<\/td>\n<td>12.0<\/td>\n<td>23.5<\/td>\n<td>4.8<\/td>\n<td>3.4<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-3<\/td>\n<td>#4<\/td>\n<td>3.2<\/td>\n<td>5.7<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-3.5S<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>5.7<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-3.5L<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>6.4<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-4S<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>6.4<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-4M<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>7.2<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-4L<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>8.1<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-5S<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>8.1<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-5L<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-6S<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>9.5<\/td>\n<td>6.5<\/td>\n<td>16.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-6L<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>12.0<\/td>\n<td>11.0<\/td>\n<td>22.0<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 2-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.0<\/td>\n<td>12.5<\/td>\n<td>23.5<\/td>\n<td>4.8<\/td>\n<td>4.1<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5-3.5<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>8.0<\/td>\n<td>7.0<\/td>\n<td>18.3<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5-4<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>8.0<\/td>\n<td>7.0<\/td>\n<td>18.3<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5-5S<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>8.0<\/td>\n<td>7.0<\/td>\n<td>18.3<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5-6S<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>9.0<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 3.5-6<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>12.0<\/td>\n<td>12.1<\/td>\n<td>21.5<\/td>\n<td>6.0<\/td>\n<td>5.0<\/td>\n<td>3.0<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-3.5<\/td>\n<td>#6<\/td>\n<td>3.7<\/td>\n<td>8.3<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-4S<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>8.3<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-4L<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>9.0<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-5<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>9.0<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-6S<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>9.0<\/td>\n<td>7.5<\/td>\n<td>19.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-6L<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>12.0<\/td>\n<td>12.0<\/td>\n<td>25.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 5.5-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.0<\/td>\n<td>11.5<\/td>\n<td>24.5<\/td>\n<td>6.0<\/td>\n<td>5.6<\/td>\n<td>3.4<\/td>\n<\/tr>\n<tr>\n<td>SNB 8-4<\/td>\n<td>#8<\/td>\n<td>4.3<\/td>\n<td>8.0<\/td>\n<td>7.2<\/td>\n<td>23.0<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 8-5S<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>10.8<\/td>\n<td>7.2<\/td>\n<td>21.5<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 8-5<\/td>\n<td>#10<\/td>\n<td>5.3<\/td>\n<td>10.8<\/td>\n<td>7.2<\/td>\n<td>23.0<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 8-6<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.5<\/td>\n<td>10.7<\/td>\n<td>23.0<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 8-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>11.0<\/td>\n<td>10.7<\/td>\n<td>28.0<\/td>\n<td>8.5<\/td>\n<td>7.2<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>SNB 14-6<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>11.0<\/td>\n<td>10.7<\/td>\n<td>28.0<\/td>\n<td>10.5<\/td>\n<td>9.0<\/td>\n<td>5.8<\/td>\n<\/tr>\n<tr>\n<td>SNB 14-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.0<\/td>\n<td>10.7<\/td>\n<td>28.0<\/td>\n<td>10.5<\/td>\n<td>9.0<\/td>\n<td>5.8<\/td>\n<\/tr>\n<tr>\n<td>SNB 22-6<\/td>\n<td>1\/4<\/td>\n<td>6.5<\/td>\n<td>14.0<\/td>\n<td>9.5<\/td>\n<td>34.5<\/td>\n<td>12<\/td>\n<td>11.5<\/td>\n<td>7.7<\/td>\n<\/tr>\n<tr>\n<td>SNB 22-8<\/td>\n<td>5\/16<\/td>\n<td>8.5<\/td>\n<td>14.0<\/td>\n<td>13.5<\/td>\n<td>34.5<\/td>\n<td>12<\/td>\n<td>11.5<\/td>\n<td>7.7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/yocl.com\/wp-content\/uploads\/2026\/09\/snb-non-insulated-fork-terminals-tu-type-dimension.webp\" alt=\"SNB Non-Insulated Fork Terminals (TU Type) dimension drawing\" \/><\/p>\n<h2>Selection Guide<\/h2>\n<p>Match the conductor group and required bolt-hole diameter first. Compare B, F, L and barrel dimensions E, D and d against the available connection space, then quote the exact SNB model code.<\/p>","protected":false},"excerpt":{"rendered":"<p>SNB TU-type non-insulated fork terminals are copper terminals for bolted conductor connections. The source lists 43 models with distinct fork widths, bolt-hole sizes and body dimensions.<\/p>\n<ul>\n<li>Listed conductor groups span 0.5\u201310 mm\u00b2; the 14 and 22 groups have no stated conductor range.<\/li>\n<li>Group-specific Imax values range from 19 to 115 A in the catalog.<\/li>\n<li>Choose by exact model, conductor group and bolt-hole diameter.<\/li>\n<\/ul>","protected":false},"featured_media":1803,"template":"","meta":[],"product_brand":[],"product_cat":[160],"product_tag":[],"class_list":["post-801","product","type-product","status-publish","has-post-thumbnail","product_cat-non-insulated-terminals","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/product\/801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/media\/1803"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/media?parent=801"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/product_brand?post=801"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/product_cat?post=801"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yocl.com\/id\/wp-json\/wp\/v2\/product_tag?post=801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}