{"product_id":"hn633090-circuit-breaker","title":"HN633090 | Circuit Breaker | 900A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eHN633090 Industrial Circuit Breaker\u003c\/strong\u003e — a rugged, high-capacity protection device designed for demanding industrial environments. This 3-pole, 600V breaker delivers a 900A rating, providing dependable overcurrent protection for heavy loads and critical circuits across manufacturing, processing, and utility settings. Specifically engineered for maintenance, retrofit, and replacement projects where exact specifications are mandatory, the HN633090 is built to slot into existing gear with precision.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 900 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the HN633090 for your panel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFocused on compatibility: the part number HN633090 is the best reference for ensuring a correct fit within your switchgear and panel boards.\u003c\/li\u003e \u003cli\u003eIdeal for retrofits and replacements: when upgrading or maintaining high-load systems, this unit preserves electrical characteristics while minimizing downtime.\u003c\/li\u003e \u003cli\u003eIndustrial-grade protection: engineered for continuous operation under heavy loads, with reliable interruption at fault events to protect downstream equipment and personnel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance shutdowns where you need a direct, drop-in replacement for aging 3-pole 600V circuits.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading control panels to handle 900 A loads without changing busbars or mounting footprints.\u003c\/li\u003e \u003cli\u003eEmergency protection in large machines, conveyors, and process lines that operate on 600V with three-phase power.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFit and ordering tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering. The part number HN633090 is the best reference for compatibility with your panel or switchgear.\u003c\/li\u003e \u003cli\u003eCheck your system's bus configuration and mounting style to ensure seamless installation with existing hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426435190946,"sku":"HN633090","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/hn633090-circuit-breaker-900a-3-pole-600v-631.webp?v=1789576703","url":"https:\/\/www.ampstate.com\/products\/hn633090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}