{"product_id":"square-d-hda36070-70a-600v-3-pole-plug-in-circuit-breaker","title":"Square D HDA36070 - 70 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDA36070 — a 70A, 600V, 3-pole plug-in molded case circuit breaker designed for dependable branch circuit protection in panelboards and load centers. Built to fit seamlessly with matching OEM gear, this unit delivers fast, tool-free plug-in installation and reliable performance when it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation and straightforward replacement in compatible panels, minimizing downtime during upgrades or service calls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection against overloads and short circuits, maintaining system safety across varying temperatures and loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e ensures balanced protection for 3-phase circuits, essential for modern commercial and light industrial electrical distributions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is tailored to pair with Square D panelboards and load centers, ensuring a reliable, performance-focused fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e70A, 600V rating\u003c\/strong\u003e is ideal for safeguarding branch circuits that demand solid, high-voltage capability without sacrificing selectivity or speed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis plug-in molded case circuit breaker is well-suited for residential, commercial, and light industrial applications where quick replacement, precise protection, and compatibility with existing equipment matter. Use cases include upgrading aging panels, extending distribution capacity in commercial spaces, or replacing failed breakers in service panels where a precise 70A, 600V solution is required.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: HDA36070\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 70A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals seeking a dependable, easy-to-install protection solution that aligns with existing Square D ecosystems, the HDA36070 offers a practical, high-performance option that keeps electrical systems safe, compliant, and ready for the next phase of your project.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355254247586,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hda36070-70-a-600-v-3-pole-plug-in-circuit-breaker-485.webp?v=1788745673","url":"https:\/\/www.ampstate.com\/products\/square-d-hda36070-70a-600v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}