{"product_id":"ka3090w-circuit-breaker","title":"KA3090W | Circuit Breaker | 90A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eKA3090W\u003c\/strong\u003e is an industrial‑grade circuit breaker engineered for reliable, three‑phase protection in demanding 600V environments. With a 90A rating in a 3‑pole configuration, this unit is designed to safeguard motors, drives, and distribution circuits from overloads and faults while helping minimize unplanned downtime. Built for maintenance, retrofit, and replacement projects, KA3090W is the precise, spec‑matched solution when compatibility matters.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e Part number KA3090W is the best reference for matching fit and ratings—confirm these before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy KA3090W stands out\u003c\/h2\u003e\n\u003cp\u003eThis 3‑pole design provides coordinated protection across all three phases in a single device, ensuring balanced fault isolation for three‑phase systems. By aligning with standard industrial panels and distribution networks that operate up to 600V, KA3090W helps maintain consistent performance in manufacturing lines, compressors, conveyors, and other heavy machinery setups. It’s a practical, drop‑in replacement when the goal is to preserve system integrity without complex reconfigurations.\u003c\/p\u003e \u003ch2\u003eIdeal for\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams performing routine replacements on aging panels\u003c\/li\u003e \u003cli\u003eEngineers conducting retrofit projects to upgrade protection in 3‑phase facilities\u003c\/li\u003e \u003cli\u003eElectrical contractors and panel builders seeking a reliable 90A, 3‑pole, 600V solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and practical tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAlways verify fit and ratings before ordering—use KA3090W as the primary compatibility reference to ensure seamless replacement.\u003c\/li\u003e \u003cli\u003eWhen replacing, confirm that the panel’s interrupting rating and trip characteristics align with your system requirements to maintain safety and compliance.\u003c\/li\u003e \u003cli\u003eLabel circuits clearly and maintain a spare on hand to reduce downtime during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEquip your industrial electrical setup with KA3090W to deliver dependable three‑phase protection, straightforward retrofits, and a trusted, spec‑driven replacement option for 600V systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426218496162,"sku":"KA3090W","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/ka3090w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}