{"product_id":"hubbell-hbl1389d-disconnect-switch-4","title":"Hubbell HBL1389D - Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eHubbell HBL1389D Disconnect Switch\u003c\/strong\u003e is a high-performance isolation device designed for industrial and commercial environments where safe electrical isolation and dependable operation are non-negotiable. This switch is built to support proper lockout\/tagout procedures and delivers secure disconnection under load, ensuring long-term durability even in demanding settings.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits and capabilities\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSafe isolation under load\u003c\/strong\u003e: engineered to provide dependable disconnection when circuits are energized, helping maintenance teams work on equipment with reduced risk and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout support\u003c\/strong\u003e: integrates seamlessly with standard lockout\/tagout practices, enhancing worker safety during servicing and repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurability for demanding environments\u003c\/strong\u003e: designed to endure the rigors of industrial and commercial use, delivering reliable performance over the long term.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIsolation for production lines during scheduled maintenance or safety checks\u003c\/li\u003e \u003cli\u003eSafe disconnection of equipment within control panels and machinery enclosures\u003c\/li\u003e \u003cli\u003eFacilities management and electrical maintenance projects where verification of de-energization is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho should consider the HBL1389D?\u003c\/strong\u003e Facilities managers, electrical contractors, and maintenance technicians who require robust electrical isolation, compliant lockout\/tagout capabilities, and dependable disconnection under load for safe, efficient servicing of equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this disconnect switch stands out\u003c\/strong\u003e—it isn’t just a switch. The HBL1389D embodies Hubbell’s commitment to reliability and safety, translating to clearer safety protocols, fewer unexpected energizations, and smoother maintenance windows. Its design emphasizes practical, real-world use cases—protecting workers while ensuring quick, decisive isolation when it’s needed most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQuick reference\u003c\/strong\u003e: Product Type — Disconnect Switch; Brand — Hubbell; Model — HBL1389D. When safety, reliability, and ease of integration into existing control systems matter, this Hubbell disconnect switch is a purpose-built choice for professional electrical reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383565111458,"sku":"HBL1389D","price":1010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_3ede74df-82d0-4e0a-a100-9158a8ed4f19.png?v=1765250473","url":"https:\/\/www.ampstate.com\/products\/hubbell-hbl1389d-disconnect-switch-4","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}