{"product_id":"square-d-hla36070usyp","title":"Square D HLA36070USYP 70A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HLA36070USYP, a 70 Amp, 3-pole circuit breaker engineered to protect three-phase systems up to 600 V. Built by Square D, this unit is a trusted choice for dependable overload and short-circuit protection in demanding industrial and commercial environments. With its three-pole configuration, it ensures simultaneous disconnection of all energized lines, preserving system safety and equipment integrity.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 70 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HLA36070USYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D (Schneider Electric)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e HLA\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this protects your system\u003c\/h3\u003e\n\u003cp\u003eThree-pole protection is essential for balanced, safe operation of 3-phase equipment. The Square D HLA36070USYP provides coordinated interruption across all phases, reducing the risk of phase-to-phase faults and minimizing downtime in the event of an overload or fault. This makes it a reliable choice for safeguarding motors, drives, pumps, conveyors, and other high-demand loads in panelboards and switchgear that require sturdy, high-voltage protection.\u003c\/p\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial machinery and manufacturing lines powered by three-phase 600 V systems\u003c\/li\u003e \u003cli\u003eConveyor belts, pumps, and HVAC equipment in commercial facilities\u003c\/li\u003e \u003cli\u003eElectrical panels and switchgear where robust 3P protection is a must\u003c\/li\u003e \u003cli\u003eRepairs or replacements in Square D distribution setups that use the HLA family\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm your enclosure or panel accepts Square D HLA-series breakers and supports a 3-pole, 600 V device\u003c\/li\u003e \u003cli\u003eInstall per standard electrical safety practices and follow enclosure manufacturer guidelines for mounting orientation\u003c\/li\u003e \u003cli\u003eUse as part of a coordinated protection strategy to safeguard downstream motors and power supplies from overloads\u003c\/li\u003e \u003cli\u003ePlan for routine maintenance checks to ensure the trip mechanism remains responsive and the terminations stay tight\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re stocking a maintenance closet, engineering a new panel, or replacing an aging protection device, the Square D HLA36070USYP delivers reliable, three-phase protection for demanding 600 V circuits. Invest in a proven, industry-standard solution that aligns with your 3P distribution needs and helps keep critical equipment running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423289528482,"sku":"HLA36070USYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-hla36070usyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}