{"product_id":"square-d-hja36040aabcsdyp","title":"Square D HJA36040AABCSDYP 36040A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D's HJA36040AABCSDYP 36040A 3-Pole 600 V Circuit Breaker delivers dependable three-phase protection for demanding electrical systems. The three-pole design ensures all phases are interrupted together, improving fault clearance and safety in industrial panels and commercial applications. With a voltage rating up to 600 V, it fits within standard Square D distribution architectures and aligns with existing hardware for straightforward installation and reliable operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HJA36040AABCSDYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 36040 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 \u003cp\u003eIdeal use cases for this 3-Pole 600 V circuit breaker include guarding three-phase motors on manufacturing lines, protecting feeders to large equipment racks in data centers, and safeguarding HVAC and cooling systems in commercial facilities. If you're replacing an older Square D breaker in a compatible panel, the HJA36040AABCSDYP provides a straightforward swap with familiar performance characteristics.\u003c\/p\u003e \u003cp\u003eWhy choose this Square D breaker? It’s designed to integrate seamlessly with Square D distribution systems, offering consistent trip behavior and reliable protection for three-phase circuits. The part number HJA36040AABCSDYP ensures you’re selecting a device built to the standards and compatibility you expect from Square D hardware, helping reduce downtime and maintenance complexity in busy electrical environments.\u003c\/p\u003e \u003cp\u003ePractical tips for installation and use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify panel compatibility within Square D distribution systems before installation.\u003c\/li\u003e \u003cli\u003eConsult the official documentation for correct mounting, torque specs, and terminal connections.\u003c\/li\u003e \u003cli\u003eUse in three-phase applications where rapid fault clearance across all phases is essential for equipment protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423190995106,"sku":"HJA36040AABCSDYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hja36040aabcsdyp-36040a-3-pole-600-v-circuit-breaker-258.webp?v=1789280950","url":"https:\/\/www.ampstate.com\/products\/square-d-hja36040aabcsdyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}