{"product_id":"eaton-pdg33m0400e3rn-400a-3p-600v-circuit-breaker","title":"Eaton PDG33M0400E3RN Circuit Breaker, 400A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton PDG33M0400E3RN circuit breaker is engineered for demanding industrial service, maintenance, and replacement projects. With a 400-amp rating across a 3-pole configuration and a 600-volt maximum, this breaker delivers dependable protection for large three-phase electrical systems and heavy motor loads.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 400 A — ideal for serving substantial equipment and distribution panels without frequent tripping.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-pole — ensures simultaneous disconnection of all three phases for safer shutdown of three-phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to 600 V — suitable for most industrial power distribution environments and motor applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number for compatibility:\u003c\/strong\u003e PDG33M0400E3RN — use this exact part number to verify fit with your application and panel requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters in real-world settings: industrial facilities often run high-current, three‑phase motors and feeders where a single-pole solution could leave remaining phases energized. The PDG33M0400E3RN provides coordinated protection, helping prevent damage from overloads or short circuits and supporting safer maintenance workflows.\u003c\/p\u003e \u003cp\u003eIdeal use cases include main protection or replacement in large industrial panels, motor control centers, and service disconnects where a reliable 3‑phase breaker is essential. It’s the practical choice for upgrades, refurbishments, and ongoing maintenance projects in manufacturing, processing plants, and heavy equipment environments.\u003c\/p\u003e \u003cp\u003eIf you’re uncertain about compatibility, this part number is your first verification step. Verify fit by part number and application requirements to ensure seamless installation. Need help matching a part number or confirming compatibility? Message us and we’ll assist you in confirming the right fit for your system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46414754381986,"sku":"PDG33M0400E3RN","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-pdg33m0400e3rn-circuit-breaker-400a-3-pole-600v-breakers-632.webp?v=1789150229","url":"https:\/\/www.ampstate.com\/products\/eaton-pdg33m0400e3rn-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}