{"product_id":"square-d-hda36110ua","title":"Square D HDA36110UA 110A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D's HDA36110UA represents a robust solution for protecting three-phase electrical systems in commercial and light industrial environments. This 110 A, 3-pole, 600 V circuit breaker is purpose-built to interrupt fault currents and shield feeders and branch circuits from overloads, helping to minimize downtime and equipment wear in demanding applications.\u003c\/p\u003e \u003ch2\u003eWhy the HDA36110UA stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced control\u003c\/strong\u003e: Ideal for three-phase systems, ensuring consistent protection across all phases and preventing motor and equipment stress caused by imbalanced loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e110 A current rating\u003c\/strong\u003e: Suitable for mid-to-large load feeders and circuit branches common in warehouses, manufacturing floors, and facility distribution layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V voltage rating\u003c\/strong\u003e: Built to perform in higher-voltage distribution environments, aligning with commercial and industrial panel requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number consistency\u003c\/strong\u003e: The HDA36110UA designation provides clear compatibility within Square D’s trusted protection lineup, simplifying sourcing, maintenance, and replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, mission-ready construction\u003c\/strong\u003e: Crafted to withstand the rigors of professional electrical installations, delivering dependable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this breaker\u003c\/h3\u003e\n\u003cp\u003eElectrical contractors, facilities managers, and panel builders who manage three-phase power in commercial facilities, light manufacturing, data centers, and large mechanical systems will appreciate the reliability and compatibility of the Square D HDA36110UA. If your distribution panel relies on a 600 V class breaker with three poles and a 110 A rating, this unit is a solid fit.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtecting three-phase motors and conveyors in manufacturing lines where stable, balanced protection minimizes unscheduled downtime.\u003c\/li\u003e \u003cli\u003eFeeder protection for large HVAC systems, chillers, and pumps in commercial buildings.\u003c\/li\u003e \u003cli\u003ePanelboard modernization or replacement projects where matching the HDA series promises straightforward integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and consideration notes\u003c\/h3\u003e\n\u003cp\u003eAs a Square D component, the HDA36110UA is designed to integrate with compatible Square D panels and accessories. When planning installation, verify panel compatibility with three-pole, 600 V devices and ensure proper electrical clearances and safe torque practices per your site’s electrical standards. For best results, pair this breaker with the appropriate enclosure and labeling to maintain clear, compliant protection across your distribution system.\u003c\/p\u003e \u003cp\u003eChoose the Square D HDA36110UA 110 A, 3-Pole, 600 V Circuit Breaker to deliver targeted, dependable protection for your three-phase electrical infrastructure, helping safeguard equipment, reduce fault-related downtime, and keep critical systems running smoothly. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423576215714,"sku":"HDA36110UA","price":5872.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hda36110ua-110a-3-pole-600-v-circuit-breaker-152.webp?v=1789316366","url":"https:\/\/www.ampstate.com\/products\/square-d-hda36110ua","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}