{"product_id":"square-d-fhp360901021-circuit-breaker","title":"Square D | FHP360901021 | Circuit Breaker | 90A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eDiscover the Square D FHP360901021 Circuit Breaker — a dependable, high-capacity safety device designed for 3-phase power systems. This 90A, 3-pole, 600V breaker delivers reliable protection for industrial and commercial electrical circuits, ensuring safe operation in demanding environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact specifications at a glance:\u003c\/strong\u003e 90A current rating, 3-Pole configuration, 600V maximum voltage. Part number FHP360901021 serves as the clearest reference for compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for maintenance, retrofit, and replacement:\u003c\/strong\u003e Use this model when upgrading or replacing a failing breaker to maintain system protection and electrical coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility guidance you can trust:\u003c\/strong\u003e Before ordering, confirm fit and ratings by comparing with your panel labeling and the official Square D catalog. The part number is your strongest reference to ensure a correct match.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBuilt for real-world protection:\u003c\/strong\u003e Engineered to interrupt fault currents within its voltage class, helping prevent damage to downstream devices and wiring in 3-phase networks.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho it's for\u003c\/strong\u003e: technicians and facilities managers working with Square D panels or equivalent systems that accept FHP-series breakers, retrofit projects in industrial facilities, or replacement scenarios where exact 90A, 3-pole, 600V specifications are required.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical considerations\u003c\/strong\u003e:\n- Verify panel compatibility by cross-checking the part number (FHP360901021) against your panel’s accepted breaker list.\n- Ensure the same voltage rating (600V) and the correct 3-pole configuration to maintain proper electrical coordination.\n- Follow proper safety protocols and local electrical codes during installation and maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426373783714,"sku":"FHP360901021","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-fhp360901021-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}