{"product_id":"nb221090-circuit-breaker","title":"NB221090 | Circuit Breaker | 2-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing \u003cstrong\u003eNB221090\u003c\/strong\u003e, a purpose-built industrial circuit breaker ready to handle maintenance, retrofit, and replacement tasks where precise specifications matter. This \u003cstrong\u003e2-Pole\u003c\/strong\u003e unit delivers reliable protection for 240V systems, with a \u003cstrong\u003eBolt-On\u003c\/strong\u003e mounting that provides a secure, vibration-resistant installation in demanding environments.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this NB221090 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect-fit reference\u003c\/strong\u003e — the part number NB221090 is your best guide to compatibility, ensuring you match the exact device needed for your panel.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e — designed for rugged installations, this mounting method minimizes movement and maintains solid electrical connections in industrial cabinets.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e — built to protect critical circuits in manufacturing, processing, and automation environments where dependable overload and short-circuit protection is non-negotiable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and stocking for serviceable equipment in factory floors, distribution panels, and control cabinets requiring 240V protection.\u003c\/li\u003e \u003cli\u003eRetrofits where older breakers need to be replaced with a matching, code-compliant 2-pole solution.\u003c\/li\u003e \u003cli\u003eRepairs and replacements in industrial systems that demand a robust bolt-on breaker with clear part-number-driven compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical buying tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm that your system requires a \u003cstrong\u003e2-pole, 240V, bolt-on\u003c\/strong\u003e breaker and that the exact part number matches NB221090 for a proper fit.\u003c\/li\u003e \u003cli\u003eUse the part number as your primary compatibility reference to avoid mismatches in control panels and industrial equipment.\u003c\/li\u003e \u003cli\u003eKeep this unit in your spare parts inventory for quick replacements, reducing downtime during routine maintenance or upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen you need a dependable, spec-accurate replacement for industrial protection, NB221090 delivers the right combination of electrical rating, mounting style, and form factor. Ensure fit and ratings match your equipment, add it to your order, and keep your critical systems safeguarded with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426694451362,"sku":"NB221090","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/nb221090-circuit-breaker-2-pole-240v-bolt-582.webp?v=1789604777","url":"https:\/\/www.ampstate.com\/products\/nb221090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}