{"id":193795,"date":"2025-10-02T14:23:46","date_gmt":"2025-10-02T07:23:46","guid":{"rendered":"https:\/\/techmaster.com.vn\/?post_type=product&#038;p=193795"},"modified":"2026-05-22T22:43:42","modified_gmt":"2026-05-22T15:43:42","slug":"3m-protecta-first-1390010-full-body-harness","status":"publish","type":"product","link":"https:\/\/techmaster.com.vn\/en\/3m-protecta-first-1390010-full-body-harness\/","title":{"rendered":"3M Protecta First 1390010 Full Body Harness"},"content":{"rendered":"<h1>3M Protecta First 1390010 Full Body Harness<\/h1>\n<p>The <strong>3M Protecta First 1390010 harness<\/strong> is an economical, reliable full-body harness for working at height. It distributes fall-arrest forces across the body and provides a secure dorsal attachment point, giving workers dependable protection during construction, maintenance and industrial tasks.<\/p>\n<h2>Key features and benefits<\/h2>\n<ul>\n<li><strong>Single dorsal D-ring:<\/strong> a rear attachment point positions the worker correctly during a fall arrest.<\/li>\n<li><strong>Comfortable, adjustable fit:<\/strong> adjustable shoulder and leg straps suit a wide range of users.<\/li>\n<li><strong>Pass-through buckles:<\/strong> simple, secure donning and doffing.<\/li>\n<li><strong>Durable webbing:<\/strong> hard-wearing polyester webbing built for daily site use.<\/li>\n<li><strong>Cost-effective protection:<\/strong> the Protecta First range delivers 3M quality at an accessible price.<\/li>\n<\/ul>\n<h2>Main applications<\/h2>\n<ul>\n<li><strong>Construction &amp; roofing:<\/strong> work on scaffolds, edges and elevated platforms.<\/li>\n<li><strong>Maintenance &amp; facilities:<\/strong> general work at height and access tasks.<\/li>\n<li><strong>Utilities &amp; telecom:<\/strong> tower, pole and structure work.<\/li>\n<li><strong>Manufacturing &amp; warehousing:<\/strong> mezzanines, racking and elevated maintenance.<\/li>\n<\/ul>\n<h2>Technical specifications<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Attribute<\/th>\n<th>Specification<\/th>\n<\/tr>\n<tr>\n<td>Model<\/td>\n<td>3M Protecta First 1390010<\/td>\n<\/tr>\n<tr>\n<td>Type<\/td>\n<td>Full body harness for fall arrest<\/td>\n<\/tr>\n<tr>\n<td>Attachment<\/td>\n<td>Rear (dorsal) D-ring<\/td>\n<\/tr>\n<tr>\n<td>Buckles<\/td>\n<td>Pass-through<\/td>\n<\/tr>\n<tr>\n<td>Webbing<\/td>\n<td>Polyester<\/td>\n<\/tr>\n<tr>\n<td>Standards<\/td>\n<td>Meets applicable fall-protection standards (verify per local regulation)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Why buy from Techmaster Electronics<\/h2>\n<p>Techmaster Electronics is an authorised supplier of 3M fall-protection equipment in Vietnam. We provide genuine 3M Protecta and DBI-SALA products, help you build a compliant fall-arrest system (harness + lanyard + anchor), and offer dependable after-sales support.<\/p>\n<h2>Frequently asked questions<\/h2>\n<h3>What is the 3M Protecta First 1390010 used for?<\/h3>\n<p>It is a full-body harness used for fall arrest when working at height, worn as part of a complete personal fall-arrest system.<\/p>\n<h3>Where do I attach the lanyard?<\/h3>\n<p>To the rear dorsal D-ring between the shoulder blades, which keeps the body upright during a fall arrest.<\/p>\n<h3>Does a harness need a lanyard and anchor too?<\/h3>\n<p>Yes. A harness is one part of a fall-arrest system; it must be combined with a suitable energy-absorbing lanyard or self-retracting lifeline and a certified anchor point.<\/p>\n<h3>How often should the harness be inspected?<\/h3>\n<p>Inspect before each use and have a competent person carry out formal periodic inspections per your local regulations and 3M guidance.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3M Protecta First 1390010 Full Body Harness The 3M Protecta First 1390010 harness is an economical, reliable full-body harness for working at height. It distributes fall-arrest forces across the body and provides a secure dorsal attachment point, giving workers dependable protection during construction, maintenance and industrial tasks. Key features and benefits Single dorsal D-ring: a [&#8230;]\n","protected":false},"featured_media":188621,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[975],"product_tag":[],"class_list":{"0":"post-193795","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-full-body-harnesses","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>3M Protecta First 1390010 Full Body Harness - Techmaster Electronics JSC<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3M Protecta First 1390010 Full Body Harness\" \/>\n<meta property=\"og:description\" content=\"3M Protecta First 1390010 Full Body Harness The 3M Protecta First 1390010 harness is an economical, reliable full-body harness for working at height. It distributes fall-arrest forces across the body and provides a secure dorsal attachment point, giving workers dependable protection during construction, maintenance and industrial tasks. 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