{"product_id":"square-d-hla36070sn","title":"Square D HLA36070SN 70A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HLA36070SN 70A 3-Pole 600 V Circuit Breaker—a robust protection device built for demanding three-phase electrical systems. This part number, HLA36070SN, is designed to safeguard your panel and connected equipment against overloads and short circuits in industrial and commercial settings.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 70 A\u003c\/li\u003e \u003cli\u003ePoles: 3 (three-pole configuration for three-phase circuits)\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this 3-pole 600 V breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered for reliability in mid to large distribution panels, the HLA36070SN delivers consistent trip performance under typical three-phase loads. Its 3-pole design ensures balanced protection across all phases, reducing the risk of undervoltage or unbalanced loads that can damage equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtect three-phase motors and compressors in HVAC, manufacturing, and facility automation\u003c\/li\u003e \u003cli\u003eDistribute power to three-phase equipment in data centers, workshops, and warehouses\u003c\/li\u003e \u003cli\u003eServe as a main or branch protective device in Square D panels where a 70 A, 3-pole, 600 V rating is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned to integrate with Square D enclosures and distribution panels that accept HLA-series breakers, this unit simplifies panel upgrades and replacements. When installing, ensure the circuit is properly configured for three-phase service and that the panel denomination matches a 600 V rating. Replacing a worn breaker with the HLA36070SN restores reliable overcurrent protection and system integrity.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical insights\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eKeep a spare HLA36070SN on hand for quick field replacements to minimize downtime\u003c\/li\u003e \u003cli\u003ePair with corresponding protective devices and wiring appropriate for 600 V systems to maintain safety margins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423548592290,"sku":"HLA36070SN","price":5184.0,"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-hla36070sn","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}