- \n
- Copper-aluminium construction:<\/strong> combines an aluminium conductor barrel with a copper connection palm.<\/li>\n
- Bolted connection:<\/strong> the copper palm has a mounting hole for a compatible equipment terminal or busbar.<\/li>\n
- Crimp barrel:<\/strong> the tubular barrel supports a crimped conductor connection.<\/li>\n
- Model-specific dimensions:<\/strong> mounting hole, barrel and overall measurements are listed for every model.<\/li>\n<\/ul>\n
\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n
\n\n
\n \nParameter<\/th>\n Specification<\/th>\n<\/tr>\n<\/thead>\n \n Series<\/td>\n DTL-2<\/td>\n<\/tr>\n \n Product type<\/td>\n Copper-aluminium connecting terminal<\/td>\n<\/tr>\n \n Materials<\/td>\n Copper palm; aluminium barrel<\/td>\n<\/tr>\n \n Connection<\/td>\n Crimped conductor barrel; bolted palm<\/td>\n<\/tr>\n \n Listed models<\/td>\n 17<\/td>\n<\/tr>\n \n Dimensional units<\/td>\n mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/h2>\n
All dimensions are in millimeters. In the supplied drawing, \u03a6 is the palm mounting-hole diameter, D is the barrel outside diameter, d is the barrel bore diameter, L is the overall length, L1 is the barrel-side length and B is the palm width.<\/p>\n
\n\n
\n \nModel<\/th>\n \u03a6 (mm)<\/th>\n D (mm)<\/th>\n d (mm)<\/th>\n L (mm)<\/th>\n L1 (mm)<\/th>\n B (mm)<\/th>\n<\/tr>\n<\/thead>\n \n DTL-2-10<\/td>\n 11<\/td>\n 16<\/td>\n 5.5<\/td>\n 80<\/td>\n 41<\/td>\n 20<\/td>\n<\/tr>\n \n DTL-2-16<\/td>\n 11<\/td>\n 16<\/td>\n 5.7<\/td>\n 80<\/td>\n 41<\/td>\n 20<\/td>\n<\/tr>\n \n DTL-2-25<\/td>\n 11<\/td>\n 16<\/td>\n 6.8<\/td>\n 80<\/td>\n 41<\/td>\n 20<\/td>\n<\/tr>\n \n DTL-2-35<\/td>\n 11<\/td>\n 16<\/td>\n 8.6<\/td>\n 80<\/td>\n 41<\/td>\n 20<\/td>\n<\/tr>\n \n DTL-2-50<\/td>\n 13<\/td>\n 20<\/td>\n 9.2<\/td>\n 91<\/td>\n 47<\/td>\n 24<\/td>\n<\/tr>\n \n DTL-2-70<\/td>\n 13<\/td>\n 20<\/td>\n 11.3<\/td>\n 91<\/td>\n 47<\/td>\n 24<\/td>\n<\/tr>\n \n DTL-2-95<\/td>\n 13<\/td>\n 20<\/td>\n 12.7<\/td>\n 91<\/td>\n 47<\/td>\n 24<\/td>\n<\/tr>\n \n DTL-2-120<\/td>\n 13<\/td>\n 25<\/td>\n 13.6<\/td>\n 114<\/td>\n 58<\/td>\n 30<\/td>\n<\/tr>\n \n DTL-2-150<\/td>\n 13<\/td>\n 25<\/td>\n 15.5<\/td>\n 114<\/td>\n 58<\/td>\n 30<\/td>\n<\/tr>\n \n DTL-2-185<\/td>\n 13<\/td>\n 32<\/td>\n 17.6<\/td>\n 124<\/td>\n 64<\/td>\n 35<\/td>\n<\/tr>\n \n DTL-2-240<\/td>\n 13<\/td>\n 32<\/td>\n 19.6<\/td>\n 124<\/td>\n 64<\/td>\n 35<\/td>\n<\/tr>\n \n DTL-2-300<\/td>\n 13<\/td>\n 34<\/td>\n 22.3<\/td>\n 130<\/td>\n 64<\/td>\n 36<\/td>\n<\/tr>\n \n DTL-2-400<\/td>\n 13<\/td>\n 40<\/td>\n 26<\/td>\n 155<\/td>\n 85<\/td>\n 36<\/td>\n<\/tr>\n \n DTL-2-500<\/td>\n 17<\/td>\n 40<\/td>\n 29<\/td>\n 155<\/td>\n 85<\/td>\n 36<\/td>\n<\/tr>\n \n DTL-2-630<\/td>\n 17<\/td>\n 47<\/td>\n 32.6<\/td>\n 181<\/td>\n 98<\/td>\n 45<\/td>\n<\/tr>\n \n DTL-2-800<\/td>\n 21<\/td>\n 60<\/td>\n 38.5<\/td>\n 240<\/td>\n 110<\/td>\n 80<\/td>\n<\/tr>\n \n DTL-2-1000<\/td>\n 21<\/td>\n 60<\/td>\n 43<\/td>\n 240<\/td>\n 110<\/td>\n 80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ![\"DTL-2](\"https:\/\/yocl.com\/wp-content\/uploads\/2026\/09\/dtl-2-series-copper-aluminium-connecting-terminal-dimension.webp\")
<\/p>\n\u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/h2>\n
Select a model by matching the aluminium conductor to barrel bore d. Check mounting-hole diameter \u03a6 and palm width B against the equipment connection, then compare D, L and L1 with the available installation space. Use a crimping method suitable for the chosen conductor and terminal.<\/p>\n
\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
For aluminium-conductor connections to compatible equipment terminals and busbars in power distribution assemblies.<\/p>\n
Ordering Information<\/h2>\n
Specify the DTL-2 model and quantity when requesting a quotation.<\/p>","protected":false},"excerpt":{"rendered":"
YOCL ELECTRIC DTL-2 Series Copper-Aluminium Connecting Terminal has an aluminium conductor barrel and a copper connection palm. The 17-model range spans DTL-2-10 through DTL-2-1000 for equipment connections in power distribution assemblies.<\/p>\n
- \n
- Copper palm with a mounting hole and aluminium crimp barrel.<\/li>\n
- Complete \u03a6, D, d, L, L1 and B dimensions for every listed model.<\/li>\n
- Select by conductor fit, mounting hole and installation space.<\/li>\n<\/ul>","protected":false},"featured_media":2078,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":["post-612","product","type-product","status-publish","has-post-thumbnail","product_cat-bimetallic-cable-lugs","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/product\/612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/media\/2078"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/media?parent=612"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/product_brand?post=612"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/product_cat?post=612"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yocl.com\/ar\/wp-json\/wp\/v2\/product_tag?post=612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Bolted connection:<\/strong> the copper palm has a mounting hole for a compatible equipment terminal or busbar.<\/li>\n