{"product_id":"eaton-egb2125ffb-125a-480v-2-pole-bolt-on-circuit-breaker","title":"Eaton EGB2125FFB - 125 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton EGB2125FFB is a robust 125 A, 480 V two‑pole bolt‑on molded case circuit breaker engineered to guard your most critical branch circuits. Built for panelboards and load centers, this breaker delivers dependable overcurrent and short‑circuit protection with a design tough enough to withstand demanding environments.\u003c\/p\u003e \u003cp\u003eWhy this breaker stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt‑on mounting\u003c\/strong\u003e creates a rigid, vibration‑resistant bus connection, reducing looseness and maintaining consistent electrical performance in installations subject to vibration or movement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal‑magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection—responding to overloads with the thermal element and delivering fast magnetic trips for short circuits, helping prevent damage and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2‑pole, 480 V configuration\u003c\/strong\u003e ideal for distributing high‑voltage loads across two hot legs with a common trip, simplifying protection for 480 V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM‑grade compatibility\u003c\/strong\u003e designed to mate with matching Eaton panelboards and load centers, ensuring reliable fit, phasing, and electrical continuity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile across applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial installations, offering a practical solution for a wide range of protection needs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat this means for your electrical system\u003c\/h2\u003e\n\u003cp\u003eWith the Eaton EGB2125FFB installed, you gain a clear, predictable protection profile for your critical circuits. The bolt‑on design minimizes installation variability and helps maintain solid connections over the life of the panel, while the thermal‑magnetic trip mechanism delivers precise response tied to actual fault conditions—reducing nuisance trips and ensuring fast isolation when a fault occurs.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrongreliability in demanding environments:\u003e engineered for steady performance in commercial and light industrial spaces where panel vibrations and continuous operation are common.\u003c\/strongreliability\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongsimplified maintenance and replacement:\u003e compatibility with Eaton‑style panels means straightforward upgrades or replacements without compatibility concerns.\u003c\/strongsimplified\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongclear protection for high circuits:\u003e 125 A rating provides a clear, appropriate limit for substantial branch loads while preventing overcurrent damage.\u003c\/strongclear\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EGB2125FFB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal‑magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt‑on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short‑circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtecting high‑load branch circuits in 480 V panelboards within commercial settings.\u003c\/li\u003e \u003cli\u003eReplacing a failed or aging breaker in existing Eaton panel centers to restore reliable protection.\u003c\/li\u003e \u003cli\u003eInstalling in light industrial installations where robust, vibration‑resistant connections are essential.\u003c\/li\u003e \u003cli\u003eInstalling as part of a planned electrical upgrade to ensure OEM compatibility and consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the right protection matters. The Eaton EGB2125FFB combines a secure mounting method, a precise thermal‑magnetic trip mechanism, and OEM compatibility into a single, dependable solution for high‑current, high‑voltage panel networks. If you’re upgrading or maintaining a panelboard that requires robust, reliable two‑pole protection at 480 V, this 125 A bolt‑on breaker is designed to deliver consistent results year after year.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349534888098,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_807f7b9c-1605-4238-bd8f-16d2ffa19a99.png?v=1764149121","url":"https:\/\/www.ampstate.com\/products\/eaton-egb2125ffb-125a-480v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}