{"product_id":"eaton-cutler-hammer-pdg33m0400e2mj-400a-3p-600v-circuit-breaker","title":"Eaton Cutler-Hammer PDG33M0400E2MJ 400A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton Cutler-Hammer PDG33M0400E2MJ\u003c\/strong\u003e is a 400 A, 3-pole, 600 V circuit breaker designed to protect panelboards, load centers, and broader electrical distribution networks. Built with retrofit and ongoing maintenance in mind, this exact part number ensures compatibility and streamlined service planning when your systems require consistent sourcing.\u003c\/p\u003e \u003cp\u003eWhat makes this breaker stand out for real-world use:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part-number continuity\u003c\/strong\u003e: PDG33M0400E2MJ lets you maintain a single, known replacement across multiple panel installations, reducing ordering errors and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e: Ideal for balanced protection in 3-phase commercial and industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity protection\u003c\/strong\u003e: 400 A rating supports substantial feeders and branch circuits, helping to consolidate protection without oversizing components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V readiness\u003c\/strong\u003e: Suitable for common commercial and industrial electrical distributions, delivering dependable protection in demanding settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly choice\u003c\/strong\u003e: Designed to integrate smoothly into existing Eaton panel systems, making retrofit and future service simpler and faster.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003ePart Number: PDG33M0400E2MJ\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003eApplications: Panelboards, Load Centers, Electrical Distribution\u003c\/li\u003e \u003cli\u003eAvailability: AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e retrofit projects where maintaining a consistent part number across fleets of panelboards reduces logistical complexity\u003c\/li\u003e \u003cli\u003e upgrades and new installations in commercial or light-industrial facilities that require reliable 3‑phase protection at 600 V\u003c\/li\u003e \u003cli\u003e maintenance planning for uptime-sensitive environments, enabling faster replacements with a familiar part\u003c\/li\u003e \u003cli\u003e fleet management programs that benefit from standardized stocking and ordering processes\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and maintenance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm panel compatibility by matching your panel or distribution asset with the exact PDG33M0400E2MJ part number to ensure a seamless fit.\u003c\/li\u003e \u003cli\u003eStock this specific part across facilities to simplify procurement and reduce part-number fragmentation during outages or planned maintenance.\u003c\/li\u003e \u003cli\u003eStore spares in a climate-controlled area and document the replacement schedule to minimize downtime during routine servicing.\u003c\/li\u003e \u003cli\u003eAmpState support: If you’re unsure about fit or availability, AmpState can assist with compatibility checks and lead-time updates to keep your project on track.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailability and support from AmpState make the Eaton Cutler-Hammer PDG33M0400E2MJ a practical choice for facilities prioritizing reliability and predictability in their electrical distribution protection. If you’re aligning a retrofit plan, stocking strategy, or a maintenance calendar around a single, known component, this 400 A, 3-pole, 600 V breaker is built to fit and perform as expected.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413384679586,"sku":"PDG33M0400E2MJ","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-pdg33m0400e2mj-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}