{"product_id":"na290-90a-2p-240v-circuit-breaker","title":"NA290 90A 2P 240V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNA290 90A 2P 240V Circuit Breaker\u003c\/strong\u003e from AmpState is a robust, two-pole protective device designed for reliable interruption of overcurrent in panelboards, load centers, and electrical distribution networks. When you’re safeguarding important circuits, this NA290 brings dependable performance with a practical, inventory-friendly profile.\u003c\/p\u003e \u003cp\u003eDesigned for replacement projects and spare stock, this circuit breaker helps you keep your bill of materials (BOM) aligned with the original part numbers, reducing guesswork during upgrades or repairs. It’s a smart choice for maintenance teams that value continuity, fast turnaround, and compatibility in practical field conditions.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\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 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e NA290\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Brand Not Specified\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Sold by AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this NA290 matters in real-world setups\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection for heavy-duty circuits:\u003c\/strong\u003e The 90A rating makes it suitable for feeders or branch circuits that demand solid overcurrent protection without tripping nuisance levels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole reliability:\u003c\/strong\u003e Simultaneous disconnection on both hot legs enhances safety and ensures a balanced protection scheme in 240V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEfficient maintenance planning:\u003c\/strong\u003e Stocking this unit supports quick swaps during panel work, minimizing downtime and keeping the original BOM intact.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application:\u003c\/strong\u003e Suitable for use in panelboards, load centers, and various electrical distribution configurations where a 2P 240V solution is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement scenarios:\u003c\/strong\u003e When an existing NA290-style device is ORP (operationally replacement-ready), this unit serves as a compatible substitute to maintain circuit protection without altering downstream wiring.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpare stock strategy:\u003c\/strong\u003e Maintain a small inventory of 2P 240V breakers at critical facilities to reduce downtime during panel maintenance or fault repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard planning:\u003c\/strong\u003e Use this breaker to align spare parts with the original manufacturer’s BOM, simplifying future service and procurement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSupport and compatibility\u003c\/h3\u003e\n\u003cp\u003eIf you’re unsure about fit or compatibility with your panelboard or load center, AmpState offers assistance to help confirm the correct part number and ensure a proper match for your specific installation. This approach helps prevent mismatches and speeds up procurement when you’re balancing multiple projects.\u003c\/p\u003e \u003cp\u003eChoose the NA290 90A 2P 240V Circuit Breaker for dependable protection, straightforward maintenance planning, and a pragmatic approach to keeping your electrical distribution running smoothly. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411111301282,"sku":"NA290","price":10.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.ampstate.com\/products\/na290-90a-2p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}