{"product_id":"hfa3150-circuit-breaker","title":"HFA3150 | Circuit Breaker | 150A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe HFA3150 is an industrial-grade circuit breaker designed for decisive protection in three-phase power systems. With a 150A rating, 3-pole configuration, and a 600V operating capability, this unit is built to safeguard heavy electrical machinery, production lines, and distribution panels during operation and faults alike. This isn’t a generic home-use breaker—it's a purpose-built solution for industrial environments where reliable interruption and consistent performance matter.\u003c\/p\u003e \u003ch3\u003eWhy choose the HFA3150 for your equipment\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection for balanced distribution\u003c\/strong\u003e: Ideal for three-phase systems, ensuring coordinated disconnection across all phases to prevent equipment damage and electrical hazards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid 150A interrupt capability\u003c\/strong\u003e: Handles commonplace industrial load demands while providing a clear path to rapid fault isolation when anomalies occur.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e: Suitable for medium-voltage panel boards, motor control centers, and other industrial applications where higher voltage protection is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted, plug-in retrofit capability\u003c\/strong\u003e: A practical choice for maintenance, retrofit, or replacement projects where the electrical characteristics align with existing gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number precision for compatibility\u003c\/strong\u003e: The HFA3150 reference is your best guide to fit and ratings, reducing guesswork during replacement or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits and replacements in aging motor control centers and industrial distribution panels.\u003c\/li\u003e \u003cli\u003eMaintenance upgrades where a reliable, high-current, three-pole breaker is required to protect feeders and downstream equipment.\u003c\/li\u003e \u003cli\u003eNew installations in facilities that run three-phase machinery, conveyors, presses, CNCs, and other demanding loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility path\u003c\/strong\u003e: Because the part number (HFA3150) is the strongest reference for matching gear, you can confidently verify fit before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust industrial design\u003c\/strong\u003e: Built to endure frequent switching, temperature variations, and the rigors of a busy plant environment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear safety and reliability benefits\u003c\/strong\u003e: Quick, predictable tripping helps protect both personnel and valuable assets, reducing unexpected downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 150A\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\u003ePart number\u003c\/strong\u003e: HFA3150\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical guidance for ordering and installation\u003c\/h3\u003e\n\u003cp\u003eBefore you purchase, confirm that the HFA3150 matches your equipment’s fit and ratings—the part number is the most reliable reference for compatibility. When installing, verify that your three-phase configuration, bus connections, and panel approval align with this breaker’s specifications. Maintain clear labeling and document the replacement or retrofit in your maintenance logs to ensure long-term reliability and traceability.\u003c\/p\u003e \u003ch3\u003eCare, maintenance, and best practices\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStore and handle breakers in a dry, clean environment to preserve contact integrity.\u003c\/li\u003e \u003cli\u003eIncorporate the HFA3150 into regular electrical maintenance routines to check for signs of wear, corrosion, or loosening after installations.\u003c\/li\u003e \u003cli\u003ePair with appropriate protective devices and conduct periodic trips to validate performance in controlled conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426468516002,"sku":"HFA3150","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\/hfa3150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}