{"product_id":"square-d-hla360406-circuit-breaker","title":"Square D | HLA360406 | Circuit Breaker | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eFor professionals maintaining or upgrading three‑phase electrical systems, the Square D HLA360406 Circuit Breaker delivers dependable protection with precise matching requirements. This 3‑pole, 600V device is designed to integrate seamlessly into compatible Square D enclosures, making it a trusted choice for maintenance, retrofit, and replacement projects.\u003c\/p\u003e \u003ch3\u003eWhy this 3‑Pole 600V breaker matters\u003c\/h3\u003e\n\u003cp\u003eThree‑pole protection ensures balanced interrupting across all phases, which enhances safety and trip accuracy in demanding industrial applications. As a genuine Square D part, the HLA360406 provides consistent electrical performance, predictable trip characteristics, and reliable operation when you need to safeguard motors, feeders, and control circuits. Use it to retrofit older installations, replace a failing breaker, or standardize protection across your panel lineup.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HLA360406\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering; the part number is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofits in industrial panels requiring three‑phase protection.\u003c\/li\u003e \u003cli\u003eReplacement in existing Square D installations to minimize downtime and ensure compatibility.\u003c\/li\u003e \u003cli\u003eProtection for motors, feeders, and load centers operating at up to 600V in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTips for verifying fit and maximizing value\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify the exact part number matches your equipment before ordering—HLA360406 is the best compatibility reference.\u003c\/li\u003e \u003cli\u003eCheck your panel labeling and the existing breaker’s ratings to ensure a seamless swap.\u003c\/li\u003e \u003cli\u003eReview your system’s voltage and protection requirements to ensure this 3‑pole, 600V device aligns with your protection strategy.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the genuine Square D HLA360406 circuit breaker for a reliable, 3‑pole protection solution designed to meet exact specifications in professional electrical installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427227488418,"sku":"HLA360406","price":8686.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-hla360406-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}