{"id":3129,"date":"2026-05-12T14:45:10","date_gmt":"2026-05-12T06:45:10","guid":{"rendered":"https:\/\/xluig.com\/?post_type=wpkj_product&p=3129"},"modified":"2026-05-18T09:09:46","modified_gmt":"2026-05-18T01:09:46","slug":"1-awg-two-hole-copper-lug-narrow-tongue-short-barrel-terminal-xluig","status":"publish","type":"wpkj_product","link":"https:\/\/xluig.com\/ar\/products\/1-awg-two-hole-copper-lug-narrow-tongue-short-barrel-terminal-xluig\/","title":{"rendered":"1 AWG Two-Hole Copper Lug | Narrow Tongue Short Barrel Terminal – XLUIG"},"content":{"rendered":"

\u0627\u0634\u062a\u0631\u0650 \u0645\u062d\u062a\u0631\u0641\u064b\u0627 1 AWG Narrow Tongue Copper Lug<\/strong> at XLUIG<\/strong>. Featuring a 2-hole 1\/4″ design with 1″ spacing, short barrel, and inspection window. Ideal for tight-space industrial power applications.<\/p>\n\n\n\n

\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0647\u0646\u062f\u0633\u064a<\/strong><\/strong><\/h3>\n\n\n\n
\u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0639\u0644\u0649 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/strong><\/td>\u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629<\/strong><\/td>\u0641\u0627\u0626\u062f\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629<\/strong><\/td><\/tr><\/thead>
Narrow Tongue Geometry<\/strong><\/td>Fits into standard-width circuit breaker slots and narrow busbar positions where wide lugs overlap.<\/td>\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642:<\/strong> Eliminates the need for field-modifying terminals, preserving UL\/CSA integrity and safety.<\/td><\/tr>
Two-Hole (1″ Spacing) Mount<\/strong><\/td>Provides a double-bolt connection that resists mechanical vibration and accidental loosening.<\/td>\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645:<\/strong> Minimizes downtime by ensuring a permanent, anti-rotational electrical joint in high-vibration environments.<\/td><\/tr>
Short Barrel with Window<\/strong><\/td>Requires less clearance for crimping and allows 100% visual QC of the wire-to-terminal seat.<\/td>\u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628:<\/strong> Accelerates the wiring process and simplifies inspection protocols in high-volume panel building.<\/td><\/tr>
\u062c\u0633\u0645 \u0646\u062d\u0627\u0633\u064a \u0633\u0644\u0633 \u0645\u0646 \u0646\u0648\u0639 T2<\/strong><\/td>Maximizes electrical conductivity and prevents the barrel from splitting under high hydraulic pressure.<\/td>Thermal Efficiency:<\/strong> Reduces voltage drop and heat generation, extending the operational life of the connected equipment.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/strong><\/strong><\/h3>\n\n\n\n
\"\"<\/div>\n\n\n\n

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><\/strong><\/strong><\/h3>\n\n\n\n
Specification Item<\/strong><\/td>Value \/ Detail<\/strong><\/td><\/tr><\/thead>
\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062f\u064a\u0644<\/strong><\/td>XL-NT2-1AWG-14-1 (Industrial Series)<\/strong><\/td><\/tr>
\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0633\u0644\u0643<\/strong><\/td>1 AWG (#1 Gauge)<\/strong><\/td><\/tr>
\u0646\u0648\u0639 \u0627\u0644\u0644\u0633\u0627\u0646<\/strong><\/td>Narrow Tongue (Space-Saving)<\/strong><\/td><\/tr>
Mounting Holes<\/strong><\/td>Two-Hole (1\/4″ \/ 6.4mm Stud)<\/strong><\/td><\/tr>
\u062a\u0628\u0627\u0639\u062f \u0627\u0644\u062b\u0642\u0648\u0628<\/strong><\/td>1.0 inch (25.4mm)<\/strong><\/td><\/tr>
\u0637\u0648\u0644 \u0627\u0644\u0628\u0631\u0645\u064a\u0644<\/strong><\/td>\u0645\u0642\u0635\u0648\u0631 \u0642\u0635\u064a\u0631<\/strong><\/td><\/tr>
Inspection Feature<\/strong><\/td>With Inspection Window<\/strong><\/td><\/tr>
\u0627\u0644\u0645\u0627\u062f\u0629<\/strong><\/td>High-Purity T2 Electrolytic Copper<\/strong><\/td><\/tr>
\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d<\/strong><\/td>Industrial Electro-Tin Plated<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/strong>s<\/h3>\n\n\n\n

Q: Why should I use a “Narrow Tongue” lug instead of a standard ring lug?<\/h3>
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A: Standard copper lugs often have tongues that are wider than the terminal slots on modern high-density circuit breakers or molded case circuit breakers (MCCB). A Narrow Tongue<\/strong> lug is precision-cut to fit these slots without interfering with neighboring connections, preventing dangerous overlapping or the need for trimming.<\/p>\n<\/div><\/div>\n\n\n\n

\u0633: \u0645\u0627 \u0641\u0627\u0626\u062f\u0629 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062b\u0642\u0628\u064a\u0646 \u0628\u0645\u0633\u0627\u0641\u0629 1 \u0628\u0648\u0635\u0629\u061f<\/h3>
\n

A: The two-hole configuration provides a much more secure mechanical mount. It prevents the terminal from rotating when the bolts are tightened or when the cable is subject to vibration. The 1″ spacing<\/strong> is a standard industrial footprint for NEMA and switchgear busbar connections.<\/p>\n<\/div><\/div>\n\n\n\n

Q: Is the inspection window mandatory for industrial applications?<\/h3>
\n

A: While not always mandatory, an \u0646\u0627\u0641\u0630\u0629 \u0641\u062d\u0635<\/strong> is highly recommended for quality control. It allows the installer and the safety inspector to confirm that the conductor is fully seated at the bottom of the barrel before and after crimping, ensuring a full-strength electrical and mechanical bond.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Buy professional 1 AWG Narrow Tongue Copper Lugs at XLUIG. Featuring a 2-hole 1\/4″ design with 1″ spacing, short barrel, and inspection window. Ideal for tight-space industrial power applications.<\/p>","protected":false},"author":1,"featured_media":3145,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_heading-id-gsbp-3246093{margin-top:0}#gspb_image-id-gsbp-7637229 img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;height:auto}","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"product_cat":[68],"product_tag":[578,580,576,581,577,579],"class_list":["post-3129","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-copper-terminals","product_tag-1-awg-copper-lug","product_tag-1-inch-hole-spacing-lug","product_tag-2-hole-copper-lug-1-4","product_tag-lug-with-inspection-window","product_tag-narrow-tongue-terminal","product_tag-short-barrel-copper-terminal"],"blocksy_meta":[],"aioseo_notices":[],"acf":{"wpkj_product_gallery":[3130,3132],"_product_excerpt":"

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    1 AWG Industrial Fit:<\/b> Optimized for #1 gauge high-strand or solid copper conductors.<\/p>\r\n<\/li>\r\n \t

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    Narrow Tongue Design:<\/b> Specifically engineered for compact switchgear and high-density circuit breakers.<\/p>\r\n<\/li>\r\n \t

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    Two-Hole Stability:<\/b> Dual 1\/4\" holes with 1\" spacing prevent terminal rotation and ensure maximum surface contact.<\/p>\r\n<\/li>\r\n \t

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    Short Barrel Configuration:<\/b> Space-saving design reduces installation depth in shallow electrical enclosures.<\/p>\r\n<\/li>\r\n \t

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    Integrated Inspection Window:<\/b> Enables quick visual verification of full cable insertion for enhanced safety.<\/p>\r\n<\/li>\r\n \t

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    T2 Copper & Tin Plated:<\/b> Premium electrolytic copper with industrial tin coating for superior corrosion resistance.<\/p>\r\n<\/li>\r\n<\/ul>","faqs_meta":null,"disable_global_faqs":false,"post_download_file":""},"_links":{"self":[{"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/wpkj_product\/3129","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/wpkj_product"}],"about":[{"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/types\/wpkj_product"}],"author":[{"embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":2,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/wpkj_product\/3129\/revisions"}],"predecessor-version":[{"id":3146,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/wpkj_product\/3129\/revisions\/3146"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/media\/3132"},{"embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/media\/3130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/media\/3145"}],"wp:attachment":[{"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/media?parent=3129"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/product_cat?post=3129"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xluig.com\/ar\/wp-json\/wp\/v2\/product_tag?post=3129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}