{"product_id":"eaton-kprl4cjs-250a-600v-circuit-breaker","title":"Eaton KPRL4CJS Circuit Breaker, 250A, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton KPRL4CJS circuit breaker—built for rugged industrial electrical service, maintenance, and replacement projects. With a 250 A rating and a 600 V operating capability, it delivers dependable overcurrent protection where it matters most, helping keep equipment and personnel safe in demanding environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e KPRL4CJS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility at a glance\u003c\/strong\u003e — Verify fit by part number and application requirements. Use the exact part number KPRL4CJS to confirm you’re selecting the correct device for your panel, switchgear, or service disconnect. If you’re unsure about compatibility, message us and we’ll help verify the fit and guide you toward the right choice.\u003c\/p\u003e \u003ch3\u003eWhy this Eaton breaker stands out in the field\u003c\/h3\u003e\n\u003cp\u003eThe KPRL4CJS is designed to perform in challenging industrial settings, providing reliable protection for feeders and critical loads. Its Eaton pedigree means consistent performance, straightforward integration into existing electrical architectures, and support for replacement projects where downtime matters. This model is selected by professionals who prioritize clear part identification and confident compatibility checks—minimizing guesswork during upgrades or service work.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew installations in industrial facilities such as manufacturing floors, processing plants, and large-scale distribution spaces.\u003c\/li\u003e \u003cli\u003eMaintenance and retrofit projects where established equipment requires a current, compatible protection device.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in service panels and disconnects, ensuring continuity of critical operations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eChoosing this model over alternatives\u003c\/strong\u003e — When you need a proven, part-number-driven solution from a trusted manufacturer, the KPRL4CJS simplifies procurement and reduces configuration risk. Its specifications align with typical industrial protection needs at up to 600 V and 250 A, making it a practical match for compatible electrical systems without compromising safety or performance.\u003c\/p\u003e \u003cp\u003ePractical tips for installation and care: verify bus-bar and mounting compatibility with your enclosure, follow standard wiring practices for secure terminations, and maintain an up-to-date parts catalog to streamline future service work. If you need help confirming the exact fit, drop us a message and our team will assist with part-number verification and application checks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415984066722,"sku":"KPRL4CJS","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/eaton-kprl4cjs-250a-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}