{"id":3628,"date":"2026-09-13T11:50:51","date_gmt":"2026-09-13T08:50:51","guid":{"rendered":"https:\/\/wordpress.gfmegypt.com\/product\/himel-thermal-overload-relay-17a-25a-for-contactor-size-by-ampere-25a-38a-hdr3s2525\/"},"modified":"2026-09-13T11:50:51","modified_gmt":"2026-09-13T08:50:51","slug":"himel-thermal-overload-relay-17a-25a-for-contactor-size-by-ampere-25a-38a-hdr3s2525","status":"publish","type":"product","link":"https:\/\/wordpress.gfmegypt.com\/ar\/product\/himel-thermal-overload-relay-17a-25a-for-contactor-size-by-ampere-25a-38a-hdr3s2525\/","title":{"rendered":"HIMEL &#8211; Thermal Overload Relay &#8211; ( 17A \u2013 25A ) &#8211; For Contactor Size by Ampere ( 25A-38A ) &#8211; HDR3s2525"},"content":{"rendered":"<div style=\"font-family:Arial,Helvetica,sans-serif;color:#333;line-height:1.8;max-width:900px;margin:auto;\">\n<div style=\"background:#0056b3;color:#fff;padding:20px;border-radius:8px;\">\n<h2 style=\"color:#fff;margin:0;\">HIMEL HDR3S2525 Thermal Overload Relay<\/h2>\n<p>HDR3S-25 Thermal Overload Relay with 17\u201325A Adjustable Current Range for Motor Protection<\/p>\n<\/div>\n<div style=\"padding:20px;border:1px solid #ddd;\">\n<h3 style=\"color:#0056b3;\">Product Overview<\/h3>\n<p>\u0625\u0646 <strong>HIMEL HDR3S2525 Thermal Overload Relay<\/strong> is a reliable motor protection device designed to protect three-phase motors against overload, phase failure, and current imbalance.<\/p>\n<p>Featuring an adjustable current setting range of <strong>17\u201325A<\/strong>, this thermal overload relay delivers dependable protection for industrial motor control applications. It is designed for use with compatible HIMEL HDC3 contactors and offers both manual and automatic reset functions.<\/p>\n<h3 style=\"color:#0056b3;\">\u0623\u0647\u0645 \u0627\u0644\u0645\u0645\u064a\u0632\u0627\u062a<\/h3>\n<ul>\n<li>Original HIMEL Thermal Overload Relay<\/li>\n<li>Model: HDR3S2525<\/li>\n<li>Adjustable current range: 17\u201325A<\/li>\n<li>Frame size: 25A<\/li>\n<li>3 Pole thermal protection<\/li>\n<li>Overload protection<\/li>\n<li>Phase failure protection<\/li>\n<li>Current imbalance protection<\/li>\n<li>Manual and automatic reset<\/li>\n<li>Trip indication<\/li>\n<li>Test and Stop buttons<\/li>\n<li>Compatible with HIMEL HDC3 contactors<\/li>\n<li>Complies with IEC 60947-4-1<\/li>\n<\/ul>\n<h3 style=\"color:#0056b3;\">\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a<\/h3>\n<ul>\n<li>Industrial motor starters<\/li>\n<li>Control panels<\/li>\n<li>Pumps and compressors<\/li>\n<li>HVAC systems<\/li>\n<li>Industrial automation equipment<\/li>\n<li>Manufacturing facilities<\/li>\n<\/ul>\n<h3 style=\"color:#0056b3;\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h3>\n<table style=\"width:100%;border-collapse:collapse;\">\n<tbody>\n<tr style=\"background:#0056b3;color:#fff;\">\n<th>Specification<\/th>\n<th>Value<\/th>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/td>\n<td>\u0647\u064a\u0645\u064a\u0644 (HIMEL)<\/td>\n<\/tr>\n<tr>\n<td>\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062f\u064a\u0644<\/td>\n<td>HDR3S2525<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u062a\u062c<\/td>\n<td>Thermal Overload Relay<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0633\u0644\u0633\u0644\u0629<\/td>\n<td>HDR3S-25<\/td>\n<\/tr>\n<tr>\n<td>Current Setting Range<\/td>\n<td>17\u201325A<\/td>\n<\/tr>\n<tr>\n<td>Frame Size<\/td>\n<td>25A<\/td>\n<\/tr>\n<tr>\n<td>Number of Poles<\/td>\n<td>3 \u0642\u0637\u0628<\/td>\n<\/tr>\n<tr>\n<td>Protection Type<\/td>\n<td>Overload &#038; Phase Failure Protection<\/td>\n<\/tr>\n<tr>\n<td>Reset Type<\/td>\n<td>Manual \/ Automatic<\/td>\n<\/tr>\n<tr>\n<td>Rated Insulation Voltage<\/td>\n<td>660V<\/td>\n<\/tr>\n<tr>\n<td>Impulse Withstand Voltage<\/td>\n<td>6kV<\/td>\n<\/tr>\n<tr>\n<td>Protection Degree<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0639\u064a\u0627\u0631<\/td>\n<td>IEC 60947-4-1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr style=\"margin:30px 0;\">\n<div style=\"background:#eef6ff;padding:20px;border-left:5px solid #0056b3;border-radius:5px;\">\n<h3 style=\"color:#0056b3;\">&#x1f4c4; Product Datasheet<\/h3>\n<p>Download the official HIMEL HDR3S2525 datasheet for complete technical specifications, dimensions, installation instructions, and certifications.<\/p>\n<p><a href=\"https:\/\/www.himel.com\/gb\/product-details-more-pdf\/HDR3S2525\" target=\"_blank\" style=\"background:#0056b3;color:#fff;padding:12px 20px;text-decoration:none;border-radius:5px;font-weight:bold;display:inline-block;\">Download Datasheet (PDF)<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong>HIMEL &#8211; Thermal Overload Relay &#8211; ( 17A \u2013 25A ) &#8211; For Contactor Size by Ampere ( 25A-38A ) &#8211; HDR3s2525<\/strong><\/p>\n<p>Professional RELAY suitable for industrial electrical, automation and control applications.<\/p>\n<p><strong>Key specifications:<\/strong> SIZE: 25A-38A; TECHNICAL DETAILS: Thermal overload relay, HDR3s-25, 17..25 A<\/p>\n<p>For Contactor Size by Ampere ( 25A-38A )<br \/>\nSetting range ( 17A \u2013 25A ).<\/p>","protected":false},"featured_media":3627,"comment_status":"open","ping_status":"closed","template":"","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":""},"product_brand":[36],"product_cat":[1713],"product_tag":[1801,1799,1802,1798,1803,1717,1800,45,232,1720,1721,1714,1716],"class_list":["post-3628","product","type-product","status-publish","has-post-thumbnail","product_brand-himel","product_cat-relay","product_tag-17-25a-overload-relay","product_tag-17-25-a-for-contactor-size-by-ampere-25a-38a-setting-range-17a-25a","product_tag-25a-thermal-relay","product_tag-25a-38a","product_tag-hdc3-relay","product_tag-hdr3s-25","product_tag-hdr3s2525","product_tag-himel","product_tag-himel-overload-relay","product_tag-himel-thermal-overload-relay","product_tag-motor-protection-relay","product_tag-relay","product_tag-thermal-overload-relay","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/product\/3628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/comments?post=3628"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/media\/3627"}],"wp:attachment":[{"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/media?parent=3628"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/product_brand?post=3628"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/product_cat?post=3628"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wordpress.gfmegypt.com\/ar\/wp-json\/wp\/v2\/product_tag?post=3628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}