{"product_id":"square-d-hga36070sr","title":"Square D HGA36070SR 70A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D HGA36070SR 70A 3-Pole 600 V Circuit Breaker—a purpose-built safeguard for three-phase electrical systems. With a 70 A rating and three poles, this breaker delivers dependable overload protection and fast fault isolation for demanding industrial panels, motor circuits, and distribution feeders.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 70 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003ePart number: HGA36070SR\u003c\/li\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat it protects and why it matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-phase electrical circuits common in industrial environments, helping prevent damage from overloads and short circuits\u003c\/li\u003e \u003cli\u003eMotor and line-feed protections in panels and distribution equipment that operate at up to 600 volts\u003c\/li\u003e \u003cli\u003eCritical protection in new installations and as a reliable replacement in existing Square D HGA-series setups\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eTrusted Square D reliability for continuous, heavy-duty operation in demanding environments\u003c\/li\u003e \u003cli\u003ePrecise, consistent tripping behavior optimized for 3-phase systems, reducing downtime and equipment wear\u003c\/li\u003e \u003cli\u003eCompact 3-pole design that fits standard distribution panels and aligns with common three-phase bus configurations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial control panels and motor control centers feeding three-phase machinery\u003c\/li\u003e \u003cli\u003eDistribution feeders in manufacturing floors, processing lines, or assembly plants\u003c\/li\u003e \u003cli\u003eReplacement breaker in existing Square D panels needing 70 A, 3-pole, 600 V protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your panel’s allowable breaker type and bus configuration before installation\u003c\/li\u003e \u003cli\u003eFollow proper electrical practices for handling, mounting, and securing connections to ensure reliable operation\u003c\/li\u003e \u003cli\u003eConsult relevant electrical codes and standards to confirm appropriate use in your specific application\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423572775074,"sku":"HGA36070SR","price":2836.0,"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-hga36070sr","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}