{"product_id":"hkb3090-circuit-breaker","title":"HKB3090 | Circuit Breaker | 90A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the HKB3090 Circuit Breaker—an industrial-grade protective device engineered for demanding three‑phase environments. With a 90A rating across 3 poles and a 600V capacity, this breaker delivers targeted overload and short‑circuit protection where reliability matters most. It’s an ideal choice for maintenance, retrofit, and replacement projects that require precise specifications and a seamless fit in existing panels and equipment.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy the HKB3090 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThree‑pole design ensures coordinated protection across all three phases, helping to isolate and protect multi‑phase circuits safely.\u003c\/li\u003e \u003cli\u003e600V rating aligns with typical industrial distribution systems, making it a practical fit for a wide range of installations.\u003c\/li\u003e \u003cli\u003eDirect replacement logic: the part number HKB3090 serves as the clearest reference for compatibility in retrofit and replacement scenarios.\u003c\/li\u003e \u003cli\u003eEngineered for straightforward maintenance and swap‑out in panels and motor control configurations, reducing downtime during service events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and ideal applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where an exact 3‑pole, 90A, 600V protective device is required to match existing wiring and panel configurations.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in industrial equipment that operates on three‑phase 600V supply.\u003c\/li\u003e \u003cli\u003eNew installations in electrical systems that demand reliable three‑phase protection with a 90A capacity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and ordering tips\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. \u003cstrong\u003ePart number is the best reference for compatibility.\u003c\/strong\u003e When in doubt, match the HKB3090 to your existing panel or MCC specifications to ensure seamless integration and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426414416034,"sku":"HKB3090","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\/hkb3090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}