{"product_id":"eaton-pdg33g0400e3mj-400a-3p-600v-circuit-breaker","title":"Eaton PDG33G0400E3MJ 400A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton PDG33G0400E3MJ is a rugged 400 A, 3-pole, 600 V circuit breaker designed for reliable protection in panelboards, load centers, and electrical distribution networks. Built to handle demanding industrial environments, this unit delivers consistent performance where uptime matters most.\u003c\/p\u003e \u003cp\u003eWhy this model stands out for professionals who demand precision and compatibility:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match\u003c\/strong\u003e — A precise fit for maintenance teams, panel builders, and spare inventories where exact compatibility reduces installation delays and fit issues.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection\u003c\/strong\u003e — 400 A rating provides robust protection for large feeders and main distribution paths, helping prevent costly damage from overloads or faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 600 V design\u003c\/strong\u003e — Suited for balanced 3-phase systems in industrial settings, delivering coordinated protection across all phases of your distribution network.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile deployment\u003c\/strong\u003e — Ideal for upgrading or replacing aging gear in commercial facilities, manufacturing lines, and data-center infrastructure where dependable circuit protection matters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInventory-ready with expert support\u003c\/strong\u003e — AmpState stocks this exact model and offers guidance to confirm fit with your Eaton equipment, simplifying procurement and ensuring a reliable spare path.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical applications and considerations:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse as a main or feeder breaker in 3-phase panels to safeguard critical circuits during overloads or short circuits.\u003c\/li\u003e \u003cli\u003eMaintain an exact-match spare to minimize downtime when replacements are needed in high-uptime environments.\u003c\/li\u003e \u003cli\u003eWhen planning replacements, verify compatibility within the Eaton PDG family to ensure mounting, installation, and trip characteristics align with existing gear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed confirmation of fit for your specific panelboard or load center? Send us a message and our team will verify compatibility for the PDG33G0400E3MJ, helping you secure a precise, hassle-free replacement path.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413697482914,"sku":"PDG33G0400E3MJ","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-pdg33g0400e3mj-400a-3p-600v-circuit-breaker-ampstate-breakers-828.webp?v=1789083424","url":"https:\/\/www.ampstate.com\/products\/eaton-pdg33g0400e3mj-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}