{"product_id":"ka2090s-circuit-breaker","title":"KA2090S | Circuit Breaker | 90A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003ch2\u003eKA2090S Industrial Circuit Breaker — 90A, 2-Pole, 600V\u003c\/h2\u003e\n\u003cp\u003eThe KA2090S is a purpose-built industrial circuit breaker engineered to deliver dependable overcurrent protection in demanding electrical environments. With a 90A rating and a robust 2-pole configuration, this unit interrupts fault currents on both lines, safeguarding equipment, wiring, and operators in industrial panels and control systems operating up to 600V.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong amperage and design:\u003e 90A, 2-Pole configuration for balanced protection across both conductors\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong voltage rating:\u003e 600V, suitable for a wide range of industrial power distribution applications\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong reference for compatibility:\u003e Part number KA2090S serves as the primary guide for matching breakers to panels, frames, and trip characteristics\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong ideal use cases:\u003e maintenance, retrofit, and replacement where exact specs are required\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong fit verification:\u003e Always confirm fit and ratings before ordering to avoid compatibility issues\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes the KA2090S stand out is its precise alignment with existing industrial electrical setups. It isn’t a generic add-on; it’s a compatible, drop-in solution designed to minimize downtime during service, upgrades, or part replacements. When your project demands reliable protection without surprises, this 90A, 2-pole breaker helps you maintain safe, efficient operation of feeders and branch circuits in harsh environments.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: Replace worn or aging breakers in compatible panels to restore reliable protection and stay within your original design parameters.\u003c\/li\u003e \u003cli\u003eRetrofit: Upgrade or modernize a control panel by introducing a breaker that matches existing frame and trip characteristics, supporting updated loads and safety standards.\u003c\/li\u003e \u003cli\u003eReplacement: Keep a spare KA2090S on hand to ensure quick, accurate replacements without guesswork about compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and installation tips: Before ordering, verify that KA2090S matches your panel’s specifications, frame type, and trip characteristics. The part number KA2090S is your clearest reference for a correct match, reducing the risk of misfit components and unnecessary downtime. If your documentation lists KA2090S, you’re aligned with the correct model; otherwise, consult your panel data or electrical contractor to confirm the right fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426225311906,"sku":"KA2090S","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ka2090s-circuit-breaker-90a-2-pole-600v-736.webp?v=1789537670","url":"https:\/\/www.ampstate.com\/products\/ka2090s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}