{"product_id":"square-d-hja36040aabcshyp","title":"Square D HJA36040AABCSHYP 36040A 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJA36040AABCSHYP 36040A 600 V Circuit Breaker — a robust overcurrent protector engineered for demanding electrical systems. With a 600 V rating and a high-capacity current path, this breaker is designed to safeguard distribution panels and feeders in commercial and light-industrial settings. Built to fit Square D panels, it provides reliable protection when reliability matters most.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJA36040AABCSHYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 36040 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D (Schneider Electric)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHigh-voltage protection: Suitable for 600 V distribution networks, enabling safe operation of large loads and feeders.\u003c\/li\u003e \u003cli\u003eDirect compatibility: Designed as a genuine Square D part to ensure proper fit, terminal alignment, and electrical characteristics within compatible panels.\u003c\/li\u003e \u003cli\u003eDurable build for challenging environments: Engineered for long service life in facilities with frequent switching and fault conditions.\u003c\/li\u003e \u003cli\u003eClear identification: Part number HJA36040AABCSHYP printed on the unit for easy ordering and replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCommercial electrical panels and feeders in 600 V systems\u003c\/li\u003e \u003cli\u003eRetrofits and upgrades in existing Square D installations\u003c\/li\u003e \u003cli\u003eProtection for high-current circuits and critical loads where predictable tripping matters\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and safety tips\u003c\/h2\u003e\n\u003cp\u003eAlways have a licensed electrician perform installation and replacement. Verify panel compatibility with the \u003cstrong\u003eHJA36040AABCSHYP\u003c\/strong\u003e part number, confirm the current rating matches your circuit requirements, and follow all local electrical codes and the NEC. When replacing an old breaker, ensure the bus bar, mounting method, and tightening torque are appropriate for this specific Square D model.\u003c\/p\u003e \u003ch2\u003eMaintenance and care\u003c\/h2\u003e\n\u003cp\u003eKeep spares on hand for quick replacement; store in a clean, dry environment to prevent corrosion. Regularly inspect for signs of wear or damage during routine panel checks and replace if the unit shows deformation, overheating, or arcing indicators on the panel label.\u003c\/p\u003e \u003cp\u003eIn summary, the Square D HJA36040AABCSHYP circuit breaker delivers dependable overcurrent protection for high-current, 600 V circuits with a genuine Square D build, ensuring compatibility, safety, and swift replacement when needed.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423190864034,"sku":"HJA36040AABCSHYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hja36040aabcshyp-36040a-600-v-circuit-breaker-731.webp?v=1789280935","url":"https:\/\/www.ampstate.com\/products\/square-d-hja36040aabcshyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}