{"product_id":"eaton-cutler-hammer-br315-15a-3p-240v-circuit-breaker","title":"Eaton Cutler-Hammer BR315 15A 3P 240V Circuit Breaker, Type BR, Plug-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton Cutler-Hammer BR315 is a 15 Amp, 3-pole, 240-volt circuit breaker designed to deliver dependable overcurrent protection in panelboards, load centers, and electrical distribution systems. This Type BR, plug-on device is engineered to snap onto BR-series bus stabs for a secure, fast installation that keeps your electrical protection aligned with the original equipment.\u003c\/p\u003e \u003cp\u003eBuilt for practical, real-world use, the BR315 excels in replacement projects and when you need spare parts that match the exact original part number. Keeping a BR315 on hand helps minimize downtime and ensures that maintenance and upgrades stay consistent with the panel’s designed protection scheme.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-on BR technology:\u003c\/strong\u003e Quick, reliable connection to BR-series bus bars for streamlined installations and fewer wiring complications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise protection:\u003c\/strong\u003e 15 A rating on a 3-pole layout delivers coordinated overcurrent protection for multi-wire circuits at 240V.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact replacement fit:\u003c\/strong\u003e Maintains BOM integrity by matching the original BR315 part number, simplifying documentation and future service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile compatibility:\u003c\/strong\u003e Suitable for a wide range of Eaton panelboards, load centers, and electrical distribution setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term reliability:\u003c\/strong\u003e Backed by Eaton’s engineering and field-tested performance, helping maintain steady, predictable protection over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton Cutler-Hammer\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003ePart Number: BR315\u003c\/li\u003e \u003cli\u003eType: BR\u003c\/li\u003e \u003cli\u003eAmperage: 15 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e \u003cli\u003eMounting: Plug-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing aging or failed BR-series breakers in existing Eaton panelboards without altering the protection scheme.\u003c\/li\u003e \u003cli\u003eStocking spares for service fleets and maintenance crews to keep BOMs aligned with the original parts.\u003c\/li\u003e \u003cli\u003eRetrofits or upgrades where a direct BR315 replacement ensures consistent performance and labeling.\u003c\/li\u003e \u003cli\u003eResidential, commercial, or light industrial electrical distributions that rely on dependable 240V multi-pole protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and compatibility\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm that your panel is a BR-series Eaton panel to ensure a proper plug-on fit.\u003c\/li\u003e \u003cli\u003ePower down the service and follow all safety protocols before replacing a breaker.\u003c\/li\u003e \u003cli\u003eHandle bus connections with care to avoid arcing and preserve bus integrity during installation.\u003c\/li\u003e \u003cli\u003eKeep a spare BR315 on hand if your BOM relies on exact part-number continuity for maintenance records.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAvailable from AmpState, the BR315 15A 3P 240V Circuit Breaker—Type BR, plug-on—delivers trusted Eaton protection where it matters most. If you need help confirming compatibility with your specific panel or part-number alignment, our team is ready to assist and verify fit to keep your electrical system running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410854793378,"sku":"BR315","price":292.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-br315-15a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}