{"product_id":"square-d-hga260501-50a-600v-2-pole-plug-in-circuit-breaker","title":"Square D HGA260501 - 50 A, 600 V, 2-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HGA260501, a 50 A, 600 V, 2-pole plug-in molded case circuit breaker engineered for reliable branch circuit protection in panelboards and loadcenters. Designed to deliver fast installation and dependable protection, it’s a practical upgrade or replacement option for modern electrical setups.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation and simple replacement in compatible panelboards, minimizing downtime during servicing or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection by combining heat-based overload sensing with magnetic short-circuit tripping for rapid response to faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is intended to work with matching Square D load centers and panelboards, helping ensure a seamless, reliable fit with existing systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile electrical ratings\u003c\/strong\u003e – 50 A at up to 600 V, suitable for a range of applications across residential, commercial, and light industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HGA260501\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 50 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho should consider this breaker?\u003c\/h3\u003e\n\u003cp\u003eIdeal for electricians and facilities managers overseeing panelboards and load centers that require dependable protection with straightforward servicing. It’s well-suited for residential installations needing robust branch-circuit protection, commercial distribution panels that demand quick replacements, and light industrial layouts where uptime and reliability matter.\u003c\/p\u003e \u003ch3\u003eWhy this design matters\u003c\/h3\u003e\n\u003cp\u003eThe combination of a fast plug-in connection and a thermal-magnetic trip mechanism translates to minimal downtime during maintenance and reliable performance under varying load conditions. Since it’s designed for compatibility with matching OEM systems, you can expect a smoother replacement process and consistent protection characteristics across your electrical distribution setup.\u003c\/p\u003e \u003ch3\u003ePractical tips and use cases\u003c\/h3\u003e\n\u003cp\u003eUse cases include protecting lighting circuits, receptacle branches, and small motor loads within panelboards and load centers that accept plug-in MCCBs. When upgrading or stocking replacement parts, confirm the panelboard’s compatibility with HGA-series breakers to ensure a proper fit and coordinated protection strategy. For facilities managers, keeping a supply of plug-in breakers like the HGA260501 can reduce downtime during routine maintenance or fault events, keeping critical electrical systems online with minimal disruption.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355267780770,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hga260501-50-a-600-v-2-pole-plug-in-circuit-breaker-602.webp?v=1788746310","url":"https:\/\/www.ampstate.com\/products\/square-d-hga260501-50a-600v-2-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}