- \n
- Copper construction:<\/strong> specified for copper-conductor connections.<\/li>\n
- Peephole at the transition:<\/strong> provides a view of conductor insertion position.<\/li>\n
- Triangular transition:<\/strong> defines the shape between the tubular barrel and flat palm.<\/li>\n
- Model-specific mounting options:<\/strong> the catalog lists a mounting-hole diameter range for each model rather than one hole size for the whole series.<\/li>\n<\/ul>\n
Technical Specifications<\/h2>\n
\n\n
\n \nParameter<\/th>\n Specification<\/th>\n<\/tr>\n<\/thead>\n \n Series<\/td>\n JM(JGY)<\/td>\n<\/tr>\n \n Material<\/td>\n Copper<\/td>\n<\/tr>\n \n Intended connection<\/td>\n Copper conductor to electrical equipment terminal<\/td>\n<\/tr>\n \n Model count<\/td>\n 16<\/td>\n<\/tr>\n \n Mounting-hole diameter range, \u03a6<\/td>\n 6.4\u201322.5 mm across the listed model options; see each row below<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n The model suffixes identify catalog sizes; the supplied data does not explicitly state conductor cross-section ratings. Confirm conductor fit against the specified barrel dimensions and the intended termination process.<\/p>\n
Dimension<\/h2>\n
All dimensions are in millimeters. \u03a6 is the mounting-hole diameter range shown in the source drawing; D, d, L and B follow its dimension labels. Select an actual hole size within the range offered for the chosen model.<\/p>\n
\n\n
\n \nModel<\/th>\n Mounting hole \u03a6 range (mm)<\/th>\n D (mm)<\/th>\n d (mm)<\/th>\n L (mm)<\/th>\n B (mm)<\/th>\n<\/tr>\n<\/thead>\n \n JM(JGY)-6<\/td>\n 6.4\u20138.4<\/td>\n 5.5<\/td>\n 4.5<\/td>\n 23<\/td>\n 10<\/td>\n<\/tr>\n \n JM(JGY)-10<\/td>\n 6.4\u20138.4<\/td>\n 6.5<\/td>\n 5.5<\/td>\n 27<\/td>\n 11<\/td>\n<\/tr>\n \n JM(JGY)-16<\/td>\n 6.4\u201312.5<\/td>\n 8<\/td>\n 6.6<\/td>\n 33<\/td>\n 12<\/td>\n<\/tr>\n \n JM(JGY)-25<\/td>\n 6.4\u201312.5<\/td>\n 9<\/td>\n 7.2<\/td>\n 36<\/td>\n 14<\/td>\n<\/tr>\n \n JM(JGY)-35<\/td>\n 6.4\u201312.5<\/td>\n 10.5<\/td>\n 8.7<\/td>\n 42<\/td>\n 16<\/td>\n<\/tr>\n \n JM(JGY)-50<\/td>\n 8.4\u201312.5<\/td>\n 12<\/td>\n 10<\/td>\n 49<\/td>\n 18<\/td>\n<\/tr>\n \n JM(JGY)-70<\/td>\n 8.4\u201312.5<\/td>\n 14.5<\/td>\n 12.1<\/td>\n 55<\/td>\n 21<\/td>\n<\/tr>\n \n JM(JGY)-95<\/td>\n 8.4\u201316.5<\/td>\n 16<\/td>\n 13.2<\/td>\n 59<\/td>\n 24<\/td>\n<\/tr>\n \n JM(JGY)-120<\/td>\n 10.5\u201316.5<\/td>\n 19<\/td>\n 15.6<\/td>\n 67<\/td>\n 29<\/td>\n<\/tr>\n \n JM(JGY)-150<\/td>\n 10.5\u201316.5<\/td>\n 20.5<\/td>\n 16.9<\/td>\n 72<\/td>\n 30<\/td>\n<\/tr>\n \n JM(JGY)-185<\/td>\n 10.5\u201316.5<\/td>\n 23.5<\/td>\n 19.5<\/td>\n 78<\/td>\n 34<\/td>\n<\/tr>\n \n JM(JGY)-240<\/td>\n 10.5\u201318.5<\/td>\n 26<\/td>\n 21.4<\/td>\n 90<\/td>\n 38<\/td>\n<\/tr>\n \n JM(JGY)-300<\/td>\n 10.5\u201318.5<\/td>\n 30<\/td>\n 24.4<\/td>\n 100<\/td>\n 42<\/td>\n<\/tr>\n \n JM(JGY)-400<\/td>\n 10.5\u201320.5<\/td>\n 34<\/td>\n 28.2<\/td>\n 113<\/td>\n 48<\/td>\n<\/tr>\n \n JM(JGY)-500<\/td>\n 12.5\u201322.5<\/td>\n 38<\/td>\n 32<\/td>\n 126<\/td>\n 54<\/td>\n<\/tr>\n \n JM(JGY)-630<\/td>\n 12.5\u201322.5<\/td>\n 45<\/td>\n 37.8<\/td>\n 145<\/td>\n 65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n ![\"JM(JGY)](\"https:\/\/yocl.com\/wp-content\/uploads\/2026\/09\/jm-jgy-peephole-triangular-copper-cable-lugs-dimension.webp\")
<\/p>\nSelection Guide<\/h2>\n
Choose the exact JM(JGY) model by conductor fit and the terminal’s mounting-hole requirement. Compare the D and d barrel dimensions, overall length L and palm width B with the available installation space. The hole range lists possible sizes for a model; it does not mean one lug has an adjustable hole.<\/p>\n
Aplicaciones<\/h2>\n
For copper-conductor terminations on electrical equipment and in power-distribution assemblies where this lug geometry and the selected mounting-hole size fit the connection.<\/p>\n
Ordering Information<\/h2>\n
Provide the JM(JGY) model, required mounting-hole diameter and quantity when requesting a quotation.<\/p>","protected":false},"excerpt":{"rendered":"
YOCL ELECTRIC JM(JGY) peephole triangular copper cable lugs connect copper conductors to electrical equipment terminals. The series covers 16 models with a formed transition and a palm with a mounting hole.<\/p>\n
- \n
- Select a model by its mounting-hole diameter range and D, d, L and B dimensions.<\/li>\n
- The peephole allows the inserted conductor position to be viewed.<\/li>\n
- Specify the exact JM(JGY) model and required mounting-hole size when requesting a quote.<\/li>\n<\/ul>","protected":false},"featured_media":1914,"template":"","meta":[],"product_brand":[],"product_cat":[36],"product_tag":[],"class_list":["post-544","product","type-product","status-publish","has-post-thumbnail","product_cat-copper-cable-lugs","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/product\/544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/media\/1914"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/media?parent=544"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/product_brand?post=544"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/product_cat?post=544"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yocl.com\/es\/wp-json\/wp\/v2\/product_tag?post=544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Peephole at the transition:<\/strong> provides a view of conductor insertion position.<\/li>\n