{"product_id":"square-d-hga36125shyp","title":"Square D HGA36125SHYP 125A 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HGA36125SHYP 125A 600V Circuit Breaker\u003c\/strong\u003e is a dependable overcurrent protection device designed for commercial and industrial electrical distribution. With a 125 A current rating and a 600 V voltage rating, this part delivers precise protection for feeder and branch circuits while integrating seamlessly with Square D panels and enclosures.\u003c\/p\u003e \u003cp\u003eWhy this specific model stands out in its class:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit and compatibility\u003c\/strong\u003e — Part Number HGA36125SHYP guarantees a precise match for systems and panels that rely on the HGA series, reducing installation guesswork and connection issues.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent protection\u003c\/strong\u003e — Engineered to respond to overcurrent conditions within its rated performance window, helping to isolate faults quickly and minimize damage to downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable, field-ready design\u003c\/strong\u003e — Built to endure the demands of commercial and light industrial environments, with robust construction that supports sustained operation in distribution applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e — Ideal for main feeders and branch circuits in panels that demand sturdy 125 A protection and up to 600 V systems, providing a straightforward upgrade path or replacement part.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HGA36125SHYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit breaker for overcurrent protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eProtecting feeders and branch circuits in commercial electrical panels that require 125 A protection.\u003c\/li\u003e \u003cli\u003eReplacement part for existing Square D installations that specify the HGA36125SHYP model.\u003c\/li\u003e \u003cli\u003eSpare on-hand protection device for ongoing maintenance of 600 V distribution systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and best practices\u003c\/h3\u003e \u003cp\u003eFor proper operation and safety, ensure compatibility with your panel’s mounting footprint and trip characteristics. Install by a qualified electrician following standard electrical codes and labeling requirements. Verify the circuit rating matches the protected load and inspect connections to prevent loose-terminals, which can affect performance.\u003c\/p\u003e \u003ch3\u003ePractical tips and insights\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eKeep a correctly rated spare on hand to reduce downtime during routine maintenance or fault conditions.\u003c\/li\u003e \u003cli\u003eWhen replacing an older unit, confirm that the HGA series current and voltage ratings align with the panel specifications to avoid nuisance trips or under-protection.\u003c\/li\u003e \u003cli\u003eDocument the replacement part number (HGA36125SHYP) in your maintenance logs for quick future service and audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423307813026,"sku":"HGA36125SHYP","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-hga36125shyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}