{"product_id":"industrial-ks320250d","title":"Industrial KS320250D 250A 3-Pole 240 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Industrial KS320250D 250A 3-Pole 240 V Circuit Breaker is a purpose-built solution for demanding power distribution in professional settings. With a \u003cstrong\u003e250 A\u003c\/strong\u003e current rating across \u003cstrong\u003ethree poles\u003c\/strong\u003e and a \u003cstrong\u003e240 V\u003c\/strong\u003e nominal voltage, this KS320250D unit delivers reliable protection for large three-phase circuits, helping you safeguard equipment, wiring, and personnel.\u003c\/p\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for industrial environments, the KS320250D provides balanced, multi‑phase protection. The \u003cstrong\u003ethree-pole design\u003c\/strong\u003e ensures all phases are monitored and interrupted together, preventing unbalanced faults that can damage motors, drives, and critical process equipment. The 250 A rating is purpose-matched for heavy feeders and motor circuits, reducing nuisance trips while maintaining robust safety margins in everyday operation.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e KS320250D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain protection for three-phase power feeders in industrial panels\u003c\/li\u003e \u003cli\u003eProtection for large motors, pumps, conveyors, and machining equipment\u003c\/li\u003e \u003cli\u003ePower-distribution circuits in manufacturing lines and processing facilities\u003c\/li\u003e \u003cli\u003eGuarding electrical infrastructure in panels and switchgear where reliable trip behavior is essential\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it can impact your operations\u003c\/h3\u003e\n\u003cp\u003eBy delivering controlled and predictable interruption during overloads or short circuits, this circuit breaker minimizes downtime and protects expensive components from damage. It also provides a clear, isolated point in your distribution scheme, making maintenance safer and more straightforward.\u003c\/p\u003e \u003ch3\u003ePractical guidance for integration\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the KS320250D to three-phase, 240 V distribution needs in your facility\u003c\/li\u003e \u003cli\u003ePlan for appropriate conductor sizes and protection coordination to ride with the 250 A rating\u003c\/li\u003e \u003cli\u003eInstall in compatible enclosures or panels designed for three-pole protective devices\u003c\/li\u003e \u003cli\u003eVerify installation orientation and mounting according to your panel manufacturer’s guidelines\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor industrial power reliability, the KS320250D 250A 3-Pole 240 V Circuit Breaker delivers decisive, phase-coherent protection when you need it most. Part number KS320250D, designed to meet the rigors of modern industrial power distributions.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423159177378,"sku":"KS320250D","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-ks320250d","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}