{"product_id":"eaton-egb3125ffb-125a-480v-3-pole-bolt-on-circuit-breaker","title":"Eaton EGB3125FFB - 125 A, 480 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton EGB3125FFB is a reliable, 125A, 480V, 3-pole bolt-on molded case circuit breaker crafted to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Built to stay secure in demanding environments, this unit helps keep electrical systems safe and running smoothly.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant bus connection, minimizing loosening risks in panels and during operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection across varying loads and temperatures, quickly clearing genuine faults while avoiding nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for three-phase protection\u003c\/strong\u003e ideal for commercial and light industrial installations where balanced, synchronized protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125A, 480V rating\u003c\/strong\u003e accommodates standard branch circuits in larger panelboards and load centers, supporting robust power distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e designed to pair with matching OEM load centers and panelboards for seamless integration and dependable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments where reliable safety and protection are a must.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it fits into your electrical system\u003c\/h3\u003e\n\u003cp\u003eThe EGB3125FFB provides definitive protection for branch circuits, preventing damage from overloads and short circuits. Its bolt-on design simplifies installation in compatible panelboards and load centers, while the thermal-magnetic trip mechanism ensures fast, precise responses to faults. This makes it a practical choice for systems that require solid overcurrent protection with minimal maintenance.\u003c\/p\u003e \u003ch3\u003eTechnical snapshot\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 EGB3125FFB\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 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\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\u003eIdeal scenarios and use cases\u003c\/h3\u003e\n\u003cp\u003eChoose the Eaton EGB3125FFB when you need reliable three-phase protection for panelboards and load centers in commercial or light industrial settings. It’s well suited for installations where a sturdy, bolt-on connection is preferred to minimize vibration-related concerns and where precise thermal-magnetic protection improves system uptime and safety. For upgrades or replacements, this unit offers a straightforward path to consistent performance within compatible OEM assemblies.\u003c\/p\u003e \u003cp\u003eInvest in the Eaton EGB3125FFB to ensure robust, dependable branch circuit protection that aligns with your panelboard or load center design, delivering clear protection in a compact, purpose-built package.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349538459810,"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_9b9a61da-f1f8-4c6c-817f-26d431010ed9.png?v=1764149174","url":"https:\/\/www.ampstate.com\/products\/eaton-egb3125ffb-125a-480v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}