{"product_id":"allen-bradley-1492-cb3g050-5a-3p-480v-circuit-breaker","title":"Allen-Bradley 1492-CB3G050 5A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Allen-Bradley 1492-CB3G050 is a purpose-built circuit breaker ready to protect your three-phase electrical distribution. With a 3-pole design and a precise 5 A rating, it safeguards panelboards, load centers, and industrial distribution gear against overloads while fitting seamlessly into established systems.\u003c\/p\u003e \u003cp\u003eDesigned for retrofit work and maintenance planning, this part stays consistent in your inventory. Keeping the same part number across replacements minimizes downtime, simplifies stocking, and ensures a reliable, drop-in upgrade when you’re refreshing or expanding existing electrical circuits.\u003c\/p\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit for 1492-CB3G050 applications:\u003c\/strong\u003e Maintains compatibility with your current electrical protection scheme without re-engineering panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration:\u003c\/strong\u003e Supports three-phase systems, delivering balanced protection across all phases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e5 A protection level:\u003c\/strong\u003e Ideal for safeguarding control circuits, lighting feeders, or other legibility-critical loads that require precise current limiting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480 V rated:\u003c\/strong\u003e Suitable for common industrial and commercial distribution environments where higher voltage operation is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-friendly:\u003c\/strong\u003e Keeps your maintenance and upgrade workflows efficient by using the same part number you trust.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable supplier support:\u003c\/strong\u003e Available from AmpState with expert help to confirm fit and compatibility for your specific panel or distribution setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 1492-CB3G050\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 5 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectrical distribution in panelboards and load centers where three-phase protection is required.\u003c\/li\u003e \u003cli\u003eRetrofit projects that need to preserve existing part numbers to minimize downtime and maintain documentation consistency.\u003c\/li\u003e \u003cli\u003eMaintenance planning for facilities with legacy Allen-Bradley assemblies, ensuring quick, reliable replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it fits into your workflow\u003c\/h2\u003e\n\u003cp\u003eStocking the 1492-CB3G050 helps facilities streamline repairs and expansions. Its compatibility with standard Allen-Bradley assemblies means technicians can swap in this exact unit without reconfiguring bus bars or wiring layouts, accelerating service calls and reducing field error risk.\u003c\/p\u003e \u003cp\u003eIf you’re unsure about compatibility with your panel or distribution setup, AmpState offers guidance to verify fit and ensure a seamless replacement experience. This commitment to support helps you keep your electrical infrastructure running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413701578914,"sku":"1492-CB3G050","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/allen-bradley-1492-cb3g050-5a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}