{"product_id":"square-d-hja36070aabcsj","title":"Square D HJA36070AABCSJ 36070A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJA36070AABCSJ 36070A 3-Pole 600 V Circuit Breaker — a dependable, three-phase protection solution engineered for demanding electrical systems. This Square D circuit breaker (Part Number HJA36070AABCSJ) is designed to quickly interrupt power in the event of overloads or faults, helping to safeguard equipment and keep operations running smoothly.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThree-pole design for synchronized protection across all three phases in 600 V circuits\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003eCurrent rating: 36070 A\u003c\/li\u003e \u003cli\u003ePart Number: HJA36070AABCSJ\u003c\/li\u003e \u003cli\u003eBrand reliability: Square D—a trusted name in industrial electrical protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this 3-Pole, 600 V breaker stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBalanced protection for three-phase systems: The 3-pole configuration ensures all phases are protected simultaneously, reducing the risk of phase imbalances that can damage motors and equipment.\u003c\/li\u003e \u003cli\u003eHigh-visibility labeling and part integrity: Clear identification with the exact model and part number helps technicians verify compatibility quickly during maintenance or replacement.\u003c\/li\u003e \u003cli\u003eDurable, purpose-built for industrial environments: Built to perform in commercial and manufacturing settings where reliable overcurrent protection is essential for uptime and safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases and where it shines\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial control panels and switchgear that run three-phase equipment\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms where space and reliability matter\u003c\/li\u003e \u003cli\u003eMotor control applications, conveyors, pumps, and HVAC systems that rely on stable three-phase protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations to maximize value\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCompatibility: Designed for Square D panel boards and enclosures; verify the panel labeling and installation guidelines to ensure a proper match with the HJA36070AABCSJ part number.\u003c\/li\u003e \u003cli\u003eProtection strategy: Use this 3-pole breaker when your system operates on three-phase power and requires coordinated interruption across all phases for safe shutdowns.\u003c\/li\u003e \u003cli\u003eReplacement and upgrades: If you’re upgrading from a lower-pole or single-pole solution in a 600 V network, this unit provides a straightforward path to full three-phase protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn summary, the Square D HJA36070AABCSJ 36070A 3-Pole 600 V Circuit Breaker is a precise, reliable choice for protecting three-phase electrical systems. With its exact part number, three-pole configuration, and 600 V rating, it delivers targeted protection where it matters most—minimizing downtime, safeguarding equipment, and supporting safer, more efficient operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423186473122,"sku":"HJA36070AABCSJ","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-hja36070aabcsj","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}