{"product_id":"eaton-kd3250y-250a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton KD3250Y - 250 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned for dependable branch circuit protection, the Eaton KD3250Y is a 3-pole, 250A, 600V bolt-on molded case circuit breaker built to endure the demands of modern panelboards and load centers. It delivers reliable overcurrent and short-circuit protection with a compact, factory-installed trip unit, making it a smart choice for serious electrical installations.\u003c\/p\u003e \u003ch2\u003eWhy professionals choose the KD3250Y\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRigid, vibration-resistant mounting\u003c\/strong\u003e: Secure bolt-on installation ensures a solid bus connection even in environments with vibration or movement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e: Delivers stable, repeatable protection performance, providing precise responses to overloads and short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard compatibility\u003c\/strong\u003e: Engineered to be compatible with matching OEM load centers and panelboards for seamless retrofits and upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced protection\u003c\/strong\u003e: Guards all three phases in 600V systems, helping maintain system integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-amperage, high-voltage capability\u003c\/strong\u003e: 250A rating and 600V rating cover a broad range of commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e: Ideal for residential, commercial, and light industrial electrical distributions where reliable protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhere it fits in your electrical system\u003c\/h2\u003e\n\u003cp\u003eUse the KD3250Y in panelboards and load centers to guard branch circuits against overcurrent conditions and short circuits. Its bolt-on design and molded-case construction are chosen by installers who need dependable performance in new builds or panel replacements alike, ensuring quick, secure integration with existing OEM hardware.\u003c\/p\u003e \u003ch2\u003eTechnical specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: KD3250Y\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 250 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor electrical professionals upgrading distribution panels, the KD3250Y offers a robust combination of durable construction and precise protection that keeps circuits safe while simplifying installation. When you need reliable, code-compliant protection for 600V systems across three phases, this Eaton breaker performs where it matters most—in the heart of your electrical infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349627359394,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_96bb5d66-d094-4921-8fde-a06f3a1ed86f.png?v=1764151824","url":"https:\/\/www.ampstate.com\/products\/eaton-kd3250y-250a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}