{"product_id":"square-d-hda36080uh","title":"Square D HDA36080UH 80A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HDA36080UH\u003c\/strong\u003e is a robust 80-amp, 3-pole circuit breaker designed for three-phase power distribution up to 600 volts. As part of the trusted Square D family, this unit delivers reliable overcurrent protection for demanding commercial and light industrial electrical systems, helping shield equipment and operations from unexpected outages.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HDA36080UH\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 80 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection:\u003c\/strong\u003e Perfect for three-phase motor loads, HVAC equipment, and industrial machinery that require simultaneous safeguarding across all three conductors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact reliability:\u003c\/strong\u003e Engineered for dependable interrupting capability in panelboards and distribution systems where space and performance matter.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeamless compatibility:\u003c\/strong\u003e Designed to integrate with Square D panels and the HDA-series ecosystem, making replacement or upgrades straightforward for existing installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Built to withstand frequent switching in active electrical environments while maintaining a consistent trip response.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing an aging three-phase breaker in commercial or light industrial panels.\u003c\/li\u003e \u003cli\u003eProtecting three-phase motors, compressors, and conveyor systems in manufacturing or processing facilities.\u003c\/li\u003e \u003cli\u003eDistributing power in data centers, HVAC rooms, or workshop environments where 600 V systems are common.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and best practices\u003c\/h3\u003e\n\u003cp\u003eEnsure compatibility with your panelboard and follow all applicable electrical codes. Replace in a de-energized system and use proper protective equipment. Verify wiring matches the breaker’s three-pole configuration and inspect mounting and terminations for secure connections. When in doubt, consult a licensed electrician to confirm panel compatibility and safe operation.\u003c\/p\u003e \u003cp\u003eWith the \u003cstrong\u003eSquare D HDA36080UH\u003c\/strong\u003e, you gain a dependable, three-phase protection solution tuned for reliability in higher-voltage applications. This 80 A, 3-pole, 600 V circuit breaker is built to help keep critical systems running smoothly, reducing downtime and protecting valuable equipment. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423578869922,"sku":"HDA36080UH","price":2199.0,"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-hda36080uh","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}