{"product_id":"square-d-hda36080sjyp","title":"Square D HDA36080SJYP 80A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HDA36080SJYP 80A 3-Pole 600 V Circuit Breaker is engineered to protect three‑phase electrical systems with precision and reliability. Built for commercial and light‑industrial panels, this Square D breaker delivers consistent performance across demanding loads, from motors and conveyors to HVAC equipment and pumps.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 80 A — provides strong protection for circuits carrying substantial load while preventing overheating and damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 — safeguards all three phases in a three‑phase distribution system, maintaining balance and preventing phase faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V — suitable for use in systems up to 600 volts, offering ample headroom for industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HDA36080SJYP — a precise Square D designation that ensures compatibility with compatible panels and accessories.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand lineage:\u003c\/strong\u003e Square D — a trusted name in electrical protection known for dependable performance and straightforward integration into existing panel architectures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this 80A 3-Pole 600 V breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongfocused three protection:\u003e With three poles, it monitors and interrupts all phases simultaneously, reducing the risk of uneven loading and potential damage to motors and drives.\u003c\/strongfocused\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust compatibility:\u003c\/strong\u003e Designed to work within Square D panel ecosystems, making installation smoother and ensuring consistent coordination with other Square D safety devices.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Ideal for safeguarding three‑phase circuits in commercial facilities, data centers, manufacturing lines, and HVAC systems where reliable interruption at or below 80 A is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly design:\u003c\/strong\u003e Built for durability in demanding environments, helping minimize nuisance tripping and ensuring predictable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eUse cases and practical scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn a manufacturing setting, this 80 A 3‑pole breaker can protect a three‑phase motor drive or a bank of three‑phase feeders feeding distributed loads. In a commercial building, it serves as a main or feeder protection device for three‑phase equipment racks, air handling units, or large pumps. The 600 V rating gives you flexibility in higher‑voltage distribution networks while maintaining safe and reliable interruption during fault conditions.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eInstallation and best practices\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility and ensure the circuit breaker is suitable for your Square D panel model and bus configuration.\u003c\/li\u003e \u003cli\u003eFollow manufacturer torque specifications and wiring practices to ensure secure connections and optimal trip performance.\u003c\/li\u003e \u003cli\u003eRegularly inspect for signs of wear, overheating, or discoloration in the field and replace the unit if any anomalies are observed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Square D HDA36080SJYP 80A 3-Pole 600 V Circuit Breaker is a purpose-built solution for reliable three‑phase protection, combining a precise current rating, solid voltage handling, and dependable Square D engineering. If you’re upgrading or replacing an aging protection device in a three‑phase system, this part delivers the protection, compatibility, and peace of mind you need for ongoing operational reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423352672418,"sku":"HDA36080SJYP","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-hda36080sjyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}