{"id":123429,"date":"2024-06-06T18:11:13","date_gmt":"2024-06-06T18:11:13","guid":{"rendered":"https:\/\/www.heyco.com\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes"},"modified":"2026-05-21T21:59:16","modified_gmt":"2026-05-21T21:59:16","slug":"heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes","status":"publish","type":"product","link":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes","title":{"rendered":"Bujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm)"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
COMPATIBLE CON ESTOS CABLES<\/b><\/th>\nDIMENSIONES DEL PANEL<\/b><\/th>\nNO. DE PARTE<\/b><\/th>\nDESCRIPCI\u00d3N<\/b><\/th>\nDIMENSIONES DE LA PIEZA<\/b><\/th>\nTap\u00f3n para orificio de montaje<\/b><\/th>\nCAD<\/th>\n<\/tr>\n
Tipo UL<\/b><\/th>\nAWG\/Conductores<\/b><\/th>\nTama\u00f1o aproximado<\/b><\/th>\nA
\nDi\u00e1metro del orificio de montaje<\/b><\/th>\n		B
\nPara evitar rotaci\u00f3n<\/b><\/th>\n		Grosor final del panel<\/b>*<\/th>\nNegro<\/b><\/th>\nC
\nLONGITUD DEL CUERPO<\/b><\/th>\n<\/tr>\n
in.<\/th>\nmm.<\/th>\nin.<\/th>\nmm.<\/th>\nin.<\/th>\nmm.<\/th>\nin.<\/th>\nmm.<\/th>\nin.<\/th>\nmm.<\/th>\nNO. DE PARTE<\/b><\/th>\n<\/tr>\n
300 OHM\u2020<\/td>\n20\/2
\n22\/2<\/td>\n		.06 x .40<\/td>\n1.5 x 10.2<\/td>\n.375<\/td>\n9.5<\/td>\n.625 – .640<\/td>\n15.9 – 16.3<\/td>\n.100<\/td>\n2.5<\/td>\n1814<\/strong><\/td>\nSR 302-1**<\/td>\n.469<\/td>\n11.9<\/td>\nconsulta con Heyco<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-1<\/td>\n18\/2
\n18\/3<\/td>\n		.12 x .30<\/td>\n3.0 x 7.6<\/td>\n.375<\/td>\n9.5<\/td>\n<\/tr>\n
.390<\/td>\n9.9<\/td>\n<\/tr>\n
SPT-2<\/td>\n18\/2
\n18\/3<\/td>\n		.15 x .40<\/td>\n3.8 x 10.2<\/td>\n.415<\/td>\n10.5<\/td>\n<\/tr>\n
.422<\/td>\n10.7<\/td>\n<\/tr>\n
16\/2
\n16\/3<\/td>\n		.16 x .41<\/td>\n4.1 x 10.4<\/td>\n.422<\/td>\n10.7<\/td>\n<\/tr>\n
.437<\/td>\n11.1<\/td>\n<\/tr>\n
\n
Igual al SR 302-1 anterior, excepto\u00a0<\/span> \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013><\/div>\n<\/td>\n
.156<\/td>\n4.0<\/td>\n1804<\/strong><\/td>\nSR 300-1<\/td>\n.469<\/td>\n11.9<\/td>\nconsulta con Heyco<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
CLOCK
\nX & XT<\/td>\n		20\/2<\/td>\n.09 x .18<\/td>\n2.3 x 4.6<\/td>\n.375<\/td>\n9.5<\/td>\n.345<\/td>\n8.8<\/td>\n.062<\/td>\n1.6<\/td>\n1017<\/strong><\/td>\nSR 2P-4<\/td>\n.406<\/td>\n10.3<\/td>\n2617<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-1<\/td>\n18\/2<\/td>\n.11 x .21<\/td>\n2.8 x 5.3<\/td>\n<\/tr>\n
Igual al SR 2P-4 anterior, excepto<\/span> \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013><\/td>\n.125<\/td>\n3.2<\/td>\n1034<\/strong><\/td>\nSR 2L-1<\/td>\n.406<\/td>\n10.3<\/td>\n2617<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-1<\/td>\n18\/2<\/td>\n.12 x .22<\/td>\n3.0 x 5.6<\/td>\n.437<\/td>\n11.1<\/td>\n.390<\/td>\n9.9<\/td>\n.040***<\/td>\n1.0<\/td>\n1074<\/strong><\/td>\nSR 3A-4<\/td>\n.406<\/td>\n10.3<\/td>\n2488<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
Igual al SR 3A-4 anterior, excepto<\/span> \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013><\/td>\n.062<\/td>\n1.6<\/td>\n1077<\/strong><\/td>\nSR 3P-4<\/td>\n.406<\/td>\n10.3<\/td>\n2488<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
.100<\/td>\n2.5<\/td>\n1104<\/strong><\/td>\nSR 3W-1<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
.156<\/td>\n4.0<\/td>\n1094<\/strong><\/td>\nSR 3L-1<\/td>\n.406<\/td>\n10.3<\/td>\nconsulta con Heyco<\/td>\n<\/td>\n<\/tr>\n
SPT-1,
\nSPT-2,
\n& HPN<\/td>\n		18\/2<\/td>\n.12 x .22<\/td>\n3.0 x 5.6<\/td>\n.500<\/td>\n12.7<\/td>\n.445<\/td>\n11.3<\/td>\n.100<\/td>\n2.5<\/td>\n1130<\/strong><\/td>\nSR 4P-4<\/td>\n.440<\/td>\n11.2<\/td>\n2491<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-1<\/td>\n18\/3<\/td>\n.12 x .30<\/td>\n3.0 x 7.6<\/td>\n.500<\/td>\n12.7<\/td>\n.445<\/td>\n11.3<\/td>\n.062<\/td>\n1.6<\/td>\n1120<\/strong><\/td>\nSR 4N-4<\/td>\n.406<\/td>\n10.3<\/td>\n2491<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-2
\n& HPN<\/td>\n		18\/2<\/td>\n.15 x .28<\/td>\n3.8 x 7.1<\/td>\n<\/tr>\n
\n
Igual al SR 4N-4 anterior, excepto<\/span>\u00a0\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013><\/div>\n<\/td>\n
.100<\/td>\n2.5<\/td>\n1117<\/strong><\/td>\nSR 4K-4<\/td>\n.406<\/td>\n10.3<\/td>\n2491<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
.156<\/td>\n4.0<\/td>\n1127<\/strong><\/td>\nSR 4L-4<\/td>\n.406<\/td>\n10.3<\/td>\nconsulta con Heyco<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-1<\/td>\n18\/3<\/td>\n.12 x .30<\/td>\n3.0 x 7.6<\/td>\n.500<\/td>\n12.7<\/td>\n.460<\/td>\n11.7<\/td>\n.095<\/td>\n2.4<\/td>\n1114<\/strong><\/td>\nSR 4K-1<\/td>\n.500<\/td>\n12.7<\/td>\n2491<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n
SPT-2
\nHPN<\/td>\n		18\/2<\/td>\n.15 x .28<\/td>\n3.8 x 7.1<\/td>\n<\/tr>\n
HPN<\/td>\n18\/3<\/td>\n.15 x .34<\/td>\n3.8 x 8.6<\/td>\n.500-.515<\/td>\n12.7-13.1<\/td>\n<\/tr>\n
SPT-2
\nHPN<\/td>\n		16\/2<\/td>\n.16 x .30<\/td>\n4.1 x 7.6<\/td>\n<\/tr>\n
\n
Igual al SR 4K-1 anterior, excepto<\/span> \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013><\/div>\n<\/td>\n
.187<\/td>\n4.7<\/td>\n1124<\/strong><\/td>\nSR 4L-1<\/td>\n.500<\/td>\n12.7<\/td>\nconsulta con Heyco<\/td>\n\"CAD\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Color est\u00e1ndar negro. Consulta con Heyco para otros colores.<\/span>
\n\u2020 El cable no est\u00e1 aprobado por UL\/CSA<\/span>.
\n*Grosor m\u00e1ximo del panel. La pieza cuenta con holgura adicional. Consulta con Heyco para tu grosor final de panel personalizado<\/span>.
\n**Usar orificio de montaje alargado<\/span>.
\n***Para instalar bujes de alivio de tensi\u00f3n para grosor m\u00e1ximo de panel de .040\u2033 (1.0 mm), utiliza las pinzas manuales No. de parte <\/span>0021<\/b> (No. R 291)<\/span>.<\/p>\n","protected":false},"excerpt":{"rendered":"COMPATIBLE CON ESTOS CABLES DIMENSIONES DEL PANEL NO. DE PARTE DESCRIPCI\u00d3N DIMENSIONES DE LA PIEZA Tap\u00f3n para orificio de montaje CAD Tipo UL AWG\/Conductores Tama\u00f1o aproximado A Di\u00e1metro del orificio de montaje B Para evitar rotaci\u00f3n Grosor final del panel* Negro C LONGITUD DEL CUERPO in. mm. in. mm. in. mm. in. mm. in. mm. NO. DE PARTE 300 OHM\u2020 20\/2 22\/2 .06 x .40 1.5 x 10.2 .375 9.5 .625 - .640 15.9 - 16.3 .100 2.5 1814 SR 302-1** .469 11.9 consulta con Heyco SPT-1 18\/2 18\/3 .12 x .30 3.0 x 7.6 .375 9.5 .390 9.9 SPT-2 18\/2 18\/3 .15 x .40 3.8 x 10.2 .415 10.5 .422 10.7 16\/2 16\/3 .16 x .41 4.1 x 10.4 .422 10.7 .437 11.1 Igual al SR 302-1 anterior, excepto\u00a0 \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013> .156 4.0 1804 SR 300-1 .469 11.9 consulta con Heyco CLOCK X & XT 20\/2 .09 x .18 2.3 x 4.6 .375 9.5 .345 8.8 .062 1.6 1017 SR 2P-4 .406 10.3 2617 SPT-1 18\/2 .11 x .21 2.8 x 5.3 Igual al SR 2P-4 anterior, excepto \u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013\u2013> .125 3.2 1034 SR 2L-1 .406 10.3 2617 SPT-1 18\/2 .12 x .22 3.0 x 5.6 .437 11.1 .390 9.9 .040*** [...]","protected":false},"featured_media":123436,"template":"","meta":{"_acf_changed":false},"product-category":[806,802],"class_list":["post-123429","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-original-strain-reliefs","product-category-strain-relief-bushings"],"acf":[],"yoast_head":"\nBujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm) - Heyco ES<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"product\" \/>\n<meta property=\"og:title\" content=\"Bujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/\" \/>\n<meta property=\"og:site_name\" content=\"Heyco ES\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-21T21:59:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mlgg63gqdcko.i.optimole.com\/cb:14oW.15e4f\/w:auto\/h:auto\/q:mauto\/ig:avif\/https:\/\/www.heyco.com\/es\/wp-content\/uploads\/sites\/2\/2024\/06\/4-17_th_114-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"100\" \/>\n\t<meta property=\"og:image:height\" content=\"100\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Bujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm)\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/mlgg63gqdcko.i.optimole.com\/cb:14oW.15e4f\/w:auto\/h:auto\/q:mauto\/ig:avif\/https:\/\/www.heyco.com\/es\/wp-content\/uploads\/sites\/2\/2024\/06\/4-17_th_114-2.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/\",\"url\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/\",\"name\":\"Bujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm) - Heyco ES\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\/\\/www.heyco.com\\/es\\/wp-content\\/uploads\\/sites\\/2\\/2024\\/06\\/4-17_th_114-2.jpg\",\"datePublished\":\"2024-06-06T18:11:13+00:00\",\"dateModified\":\"2026-05-21T21:59:16+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/\"]}],\"description\":\"\",\"category\":\"Bujes de alivio de tensi\u00f3n\",\"specifications\":\" \\r\\n<ul>\\r\\n \\t<li><b>Protege la integridad de tus productos el\u00e9ctricos\\\/electr\u00f3nicos<\\\/b><span style=\\\"font-weight: 400\\\"> al absorber las fuerzas de tracci\u00f3n, empuje y torsi\u00f3n que pueden ejercerse sobre el cable flexible de alimentaci\u00f3n.<\\\/span><\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Ancla, a\u00edsla y protege de forma segura el cable en los puntos de entrada al panel.<\\\/span><\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Disponibles tama\u00f1os para paneles delgados de .040\u2033 (1.0 mm): SR 4A-6 y SR 3A-4. Consulta las tablas para m\u00e1s detalles.<\\\/span><\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Los <\\\/span><a href=\\\"\\\/es\\\/products\\\/strain-relief-bushings\\\/accessories-strain-relief-bushings\\\/heyco-strain-relief-mounting-hole-plugs\\\"><strong><span style=\\\"font-weight: 400\\\">tapones correspondientes para orificios de montaje<\\\/span><\\\/strong><\\\/a> <span style=\\\"font-weight: 400\\\">pueden utilizarse para cubrir orificios vac\u00edos o sin uso, permitiendo un solo dise\u00f1o de panel para m\u00faltiples aplicaciones<\\\/span>.<\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Consulta con Heyco para otros tipos y tama\u00f1os de cable.<\\\/span><\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Para herramientas de ensamblaje SR<\\\/span>, <a href=\\\"\\\/es\\\/products\\\/strain-relief-bushings\\\/original-assembly-equipment-and-tools\\\/heyco-original-strain-relief-bushing-assembly-pliers-instructions-and-spare-parts\\\"><span style=\\\"font-weight: 400\\\">haz clic aqu\u00ed<\\\/span><\\\/a>.<\\\/li>\\r\\n \\t<li><span style=\\\"font-weight: 400\\\">Para punzones de orificios de montaje tipo Doble D<\\\/span>, <a href=\\\"\\\/es\\\/products\\\/strain-relief-bushings\\\/lockit-pre-assembly-equipment-and-tools\\\/heyco-strain-relief-mounting-hole-punches\\\"><span style=\\\"font-weight: 400\\\">haz clic aqu\u00ed<\\\/span><\\\/a>.<\\\/li>\\r\\n<\\\/ul>\\r\\n<h3><b>Especificaciones r\u00e1pidas<\\\/b><\\\/h3>\\r\\n<table id=\\\"quickspecs\\\" border=\\\"0\\\" cellspacing=\\\"1\\\" cellpadding=\\\"2\\\">\\r\\n<tbody>\\r\\n<tr>\\r\\n<th width=\\\"154\\\">Material<\\\/th>\\r\\n<td><\\\/td>\\r\\n<td>Nylon 6\\\/6<\\\/td>\\r\\n<\\\/tr>\\r\\n<tr>\\r\\n<th rowspan=\\\"2\\\" width=\\\"154\\\"><b>Certificaciones<\\\/b><\\\/th>\\r\\n<td><img decoding=async data-opt-id=48799320 data-opt-src=\"\/wp-content\/uploads\/2024\/09\/qs_rs.png\" src=\\\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\\\" alt=\\\"ru\\\" width=\\\"15\\\" height=\\\"9\\\" \\\/><\\\/td>\\r\\n<td><span style=\\\"font-weight: 400\\\">Reconocido bajo el Programa de Componentes de Underwriters\u2019 Laboratories, archivo E15331<\\\/span><\\\/td>\\r\\n<\\\/tr>\\r\\n<tr>\\r\\n<td><img decoding=async data-opt-id=522133838 data-opt-src=\"\/wp-content\/uploads\/2024\/09\/qs_sa.png\" src=\\\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\\\" alt=\\\"csa\\\" width=\\\"15\\\" height=\\\"17\\\" \\\/><\\\/td>\\r\\n<td><span style=\\\"font-weight: 400\\\">Certificado por la Canadian Standards Association, archivo 8919<\\\/span><\\\/td>\\r\\n<\\\/tr>\\r\\n<tr>\\r\\n<th><b>Clasificaci\u00f3n de inflamabilidad<\\\/b><\\\/th>\\r\\n<td><\\\/td>\\r\\n<td>94V-2<\\\/td>\\r\\n<\\\/tr>\\r\\n<tr>\\r\\n<th><b>Rango de temperatura<\\\/b><\\\/th>\\r\\n<td><\\\/td>\\r\\n<td>-.04\u00b0F (-18\u00b0C) a 221\u00b0F (105\u00b0C)<\\\/td>\\r\\n<\\\/tr>\\r\\n<\\\/tbody>\\r\\n<\\\/table>\",\"cable-type\":\"\",\"hole-type\":\"\",\"orientation\":\"\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/#primaryimage\",\"url\":\"https:\\/\\/www.heyco.com\\/es\\/wp-content\\/uploads\\/sites\\/2\\/2024\\/06\\/4-17_th_114-2.jpg\",\"contentUrl\":\"https:\\/\\/www.heyco.com\\/es\\/wp-content\\/uploads\\/sites\\/2\\/2024\\/06\\/4-17_th_114-2.jpg\",\"width\":100,\"height\":100},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/products\\\/strain-relief-bushings\\\/original-strain-reliefs\\\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.heyco.com\\\/es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Bujes 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minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/","url":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/","name":"Bujes de alivio de tensi\u00f3n original Heyco\u00ae, paso recto para cables planos, para orificios de montaje de .375\u2033 (9.5 mm) a .500\u2033 (12.7 mm) - Heyco ES","isPartOf":{"@id":"https:\/\/www.heyco.com\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/#primaryimage"},"image":{"@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/#primaryimage"},"thumbnailUrl":"https:\/\/mlgg63gqdcko.i.optimole.com\/cb:14oW.15e4f\/w:auto\/h:auto\/q:mauto\/ig:avif\/https:\/\/www.heyco.com\/es\/wp-content\/uploads\/sites\/2\/2024\/06\/4-17_th_114-2.jpg","datePublished":"2024-06-06T18:11:13+00:00","dateModified":"2026-05-21T21:59:16+00:00","breadcrumb":{"@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/"]}],"description":"","category":"Bujes de alivio de tensi\u00f3n","specifications":" \r\n<ul>\r\n \t<li><b>Protege la integridad de tus productos el\u00e9ctricos\/electr\u00f3nicos<\/b><span style=\"font-weight: 400\"> al absorber las fuerzas de tracci\u00f3n, empuje y torsi\u00f3n que pueden ejercerse sobre el cable flexible de alimentaci\u00f3n.<\/span><\/li>\r\n \t<li><span style=\"font-weight: 400\">Ancla, a\u00edsla y protege de forma segura el cable en los puntos de entrada al panel.<\/span><\/li>\r\n \t<li><span style=\"font-weight: 400\">Disponibles tama\u00f1os para paneles delgados de .040\u2033 (1.0 mm): SR 4A-6 y SR 3A-4. Consulta las tablas para m\u00e1s detalles.<\/span><\/li>\r\n \t<li><span style=\"font-weight: 400\">Los <\/span><a href=\"\/es\/products\/strain-relief-bushings\/accessories-strain-relief-bushings\/heyco-strain-relief-mounting-hole-plugs\"><strong><span style=\"font-weight: 400\">tapones correspondientes para orificios de montaje<\/span><\/strong><\/a> <span style=\"font-weight: 400\">pueden utilizarse para cubrir orificios vac\u00edos o sin uso, permitiendo un solo dise\u00f1o de panel para m\u00faltiples aplicaciones<\/span>.<\/li>\r\n \t<li><span style=\"font-weight: 400\">Consulta con Heyco para otros tipos y tama\u00f1os de cable.<\/span><\/li>\r\n \t<li><span style=\"font-weight: 400\">Para herramientas de ensamblaje SR<\/span>, <a href=\"\/es\/products\/strain-relief-bushings\/original-assembly-equipment-and-tools\/heyco-original-strain-relief-bushing-assembly-pliers-instructions-and-spare-parts\"><span style=\"font-weight: 400\">haz clic aqu\u00ed<\/span><\/a>.<\/li>\r\n \t<li><span style=\"font-weight: 400\">Para punzones de orificios de montaje tipo Doble D<\/span>, <a href=\"\/es\/products\/strain-relief-bushings\/lockit-pre-assembly-equipment-and-tools\/heyco-strain-relief-mounting-hole-punches\"><span style=\"font-weight: 400\">haz clic aqu\u00ed<\/span><\/a>.<\/li>\r\n<\/ul>\r\n<h3><b>Especificaciones r\u00e1pidas<\/b><\/h3>\r\n<table id=\"quickspecs\" border=\"0\" cellspacing=\"1\" cellpadding=\"2\">\r\n<tbody>\r\n<tr>\r\n<th width=\"154\">Material<\/th>\r\n<td><\/td>\r\n<td>Nylon 6\/6<\/td>\r\n<\/tr>\r\n<tr>\r\n<th rowspan=\"2\" width=\"154\"><b>Certificaciones<\/b><\/th>\r\n<td><img decoding=async data-opt-id=1390536046 data-opt-src=\"\/wp-content\/uploads\/2024\/09\/qs_rs.png\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"ru\" width=\"15\" height=\"9\" \/><\/td>\r\n<td><span style=\"font-weight: 400\">Reconocido bajo el Programa de Componentes de Underwriters\u2019 Laboratories, archivo E15331<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<td><img decoding=async data-opt-id=1850533187 data-opt-src=\"\/wp-content\/uploads\/2024\/09\/qs_sa.png\" src=\"data:image/svg+xml,%3Csvg%20viewBox%3D%220%200%20100%%20100%%22%20width%3D%22100%%22%20height%3D%22100%%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Crect%20width%3D%22100%%22%20height%3D%22100%%22%20fill%3D%22transparent%22%2F%3E%3C%2Fsvg%3E\" alt=\"csa\" width=\"15\" height=\"17\" \/><\/td>\r\n<td><span style=\"font-weight: 400\">Certificado por la Canadian Standards Association, archivo 8919<\/span><\/td>\r\n<\/tr>\r\n<tr>\r\n<th><b>Clasificaci\u00f3n de inflamabilidad<\/b><\/th>\r\n<td><\/td>\r\n<td>94V-2<\/td>\r\n<\/tr>\r\n<tr>\r\n<th><b>Rango de temperatura<\/b><\/th>\r\n<td><\/td>\r\n<td>-.04\u00b0F (-18\u00b0C) a 221\u00b0F (105\u00b0C)<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","cable-type":"","hole-type":"","orientation":""},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/#primaryimage","url":"https:\/\/mlgg63gqdcko.i.optimole.com\/cb:14oW.15e4f\/w:auto\/h:auto\/q:mauto\/ig:avif\/https:\/\/www.heyco.com\/es\/wp-content\/uploads\/sites\/2\/2024\/06\/4-17_th_114-2.jpg","contentUrl":"https:\/\/mlgg63gqdcko.i.optimole.com\/cb:14oW.15e4f\/w:auto\/h:auto\/q:mauto\/ig:avif\/https:\/\/www.heyco.com\/es\/wp-content\/uploads\/sites\/2\/2024\/06\/4-17_th_114-2.jpg","width":100,"height":100},{"@type":"BreadcrumbList","@id":"https:\/\/www.heyco.com\/es\/products\/strain-relief-bushings\/original-strain-reliefs\/heyco-original-strain-relief-bushings-straight-thru-for-flat-cables-375-95-mm-to-500-127-mm-mounting-holes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.heyco.com\/es\/"},{"@type":"ListItem","position":2,"name":"Bujes 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