{"product_id":"square-d-hja36070shyp","title":"Square D HJA36070SHYP 70A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D HJA36070SHYP 70A 3-Pole 600 V Circuit Breaker is engineered to safeguard three-phase electrical circuits in demanding commercial and industrial environments. With a 70-amp rating across three poles and a 600-volt operating capacity, this breaker provides reliable overcurrent protection for your power distribution system. Part Number HJA36070SHYP, it sits within the trusted Square D lineup, delivering consistent performance where it matters most.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\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: HJA36070SHYP\u003c\/li\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose this 3-pole, 600 V circuit breaker\u003c\/h2\u003e\n\u003cp\u003eDesigned for three-phase systems, the Square D HJA36070SHYP helps protect motors, feeders, and other critical loads from overloads and short circuits. Its three-pole configuration ensures coordinated protection across all phases, reducing the risk of unbalanced faults that can damage equipment and disrupt operations. The 600 V rating makes it suitable for a range of industrial and commercial distribution scenarios, where dependable protection and rapid fault isolation are essential.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eProtecting three-phase motor circuits in manufacturing, HVAC, and material handling environments\u003c\/li\u003e \u003cli\u003eFeeding distribution panels and heavy equipment that operate on 600 V systems\u003c\/li\u003e \u003cli\u003eUpgrading or replacing aging protection devices in commercial or light industrial installations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical considerations\u003c\/h2\u003e\n\u003cp\u003eTo maximize safety and performance, install the Square D HJA36070SHYP in panels and enclosures designed for 600 V devices. Ensure the overall system voltage and current ratings are aligned with this breaker’s 600 V \/ 70 A specifications, and follow applicable electrical codes and safety practices during installation and maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423188668578,"sku":"HJA36070SHYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hja36070shyp-70a-3-pole-600-v-circuit-breaker-614.webp?v=1789280643","url":"https:\/\/www.ampstate.com\/products\/square-d-hja36070shyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}