{"product_id":"c448pg-400a-3p-480v-circuit-breaker","title":"C448PG 400A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the C448PG 400A 3P 480V Circuit Breaker — a dependable, purpose-built solution for everyday electrical work. Designed for panelboards, load centers, and broader electrical distribution, this part delivers precise protection where it matters most. With AmpState stocking this exact C448PG, you get a ready-to-ship replacement that aligns perfectly with your existing equipment, minimizing downtime and fit risks.\u003c\/p\u003e \u003ch3\u003eWhy this C448PG stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part-number compatibility\u003c\/strong\u003e reduces guesswork and helps you maintain a clean, reliable inventory. If you’re stocking for maintenance or panel builds, matching the precise part number matters for safety and performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection for 480V systems\u003c\/strong\u003e—safeguard three-phase circuits powering motors, compressors, and other high-demand loads with a single, integrated breaker.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e400 A continuous rating\u003c\/strong\u003e provides robust overcurrent protection for main feeders and critical distribution paths, helping prevent nuisance trips while safeguarding equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation\u003c\/strong\u003e suited for panelboards, load centers, and electrical distribution networks, making it a practical fit for industrial, commercial, and larger-scale installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInventory reliability\u003c\/strong\u003e from AmpState means you’ll have this specific breaker on hand when you need a fast replacement or a spare part to keep projects on schedule.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed or worn breaker in a 480V three-phase panel or distribution center\u003c\/li\u003e \u003cli\u003eStocking a reliable spare for maintenance teams who rely on direct part-number matches\u003c\/li\u003e \u003cli\u003eIncorporating into panel builder projects where a precise, known-for-fit component is required\u003c\/li\u003e \u003cli\u003eEnsuring continuity in electrical distribution systems where consistent performance is critical\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility \u0026amp; support\u003c\/h3\u003e\n\u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C448PG\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Not Specified (available from AmpState)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413160382626,"sku":"C448PG","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/c448pg-400a-3p-480v-circuit-breaker-ampstate-breakers-491.webp?v=1789047907","url":"https:\/\/www.ampstate.com\/products\/c448pg-400a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}