{"product_id":"square-d-hdl36070-70a-600v-3-pole-circuit-breaker","title":"Square D HDL36070 - 70 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDL36070—a 70 A, 600 V, 3-pole molded case circuit breaker built to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for real-world electrical setups, this unit keeps critical circuits safe in residential, commercial, and light industrial environments.\u003c\/p\u003e \u003cp\u003eWhy this breaker stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient panel utilization\u003c\/strong\u003e: Its compact molded-case design maximizes space inside the panel, giving you room for additional circuits without sacrificing protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable protection you can count on\u003c\/strong\u003e: The thermal-magnetic trip unit provides stable, repeatable performance, responding to overloads with the precision of a modern protection scheme and delivering fast short-circuit interruption when immediate action is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible performance\u003c\/strong\u003e: Engineered to pair with matching Square D OEM load centers and panelboards, ensuring a seamless, dependable fit and consistent electrical behavior.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile three-phase protection\u003c\/strong\u003e: With three poles and a 600 V rating, it’s suitable for a wide range of three-phase circuits common in commercial and light-industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use scenarios\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThree-phase feeders for small commercial lighting, HVAC equipment, and power distribution within panelboards up to 600 V\u003c\/li\u003e \u003cli\u003eResidential and light-commercial installations requiring robust overload and short-circuit protection in a compact footprint\u003c\/li\u003e \u003cli\u003eAs a reliable replacement or upgrade within Square D-compatible load centers and panelboards\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: HDL36070\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 70 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations for installation and longevity\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility with the HDL36070 to ensure optimal trip characteristics and mounting alignment\u003c\/li\u003e \u003cli\u003eConfirm the circuit load does not exceed the 70 A rating to maintain protection reliability and avoid nuisance trips\u003c\/li\u003e \u003cli\u003eStore and handle the breaker in accordance with Square D installation guidelines to preserve the integrity of the molded case and trip unit\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the HDL36070 for a proven, space-efficient, three-pole protection solution that aligns with Square D’s OEM panels and delivers dependable performance in a variety of electrical environments. This is the durable, ready-to-install option you need when building or upgrading panelboards and load centers where reliable overcurrent protection matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355263586466,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_27b6eaf5-d159-4670-a582-f54daddd8f72.png?v=1764690794","url":"https:\/\/www.ampstate.com\/products\/square-d-hdl36070-70a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}