{"product_id":"eaton-edh3125-125a-240v-3-pole-bolt-on-circuit-breaker","title":"Eaton EDH3125 125A 240V 3-Pole Bolt-On Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Eaton EDH3125 is a purpose-built 125 A, 240 V, 3-pole bolt-on molded case circuit breaker designed to protect your electrical system with precision. Built for dependable branch circuit overcurrent and short-circuit protection, it excels in panelboards and load centers where a secure, vibration-resistant connection matters most.\u003c\/p\u003e \u003ch2\u003eWhy the EDH3125 stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration-resistant bus connection that stays aligned even in dynamic environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection performance, quickly clearing faults while minimizing nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e supports reliable 3-phase protection, ideal for modern commercial and light industrial circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125 A, 240 V\u003c\/strong\u003e ratings align with common branch-circuit needs, offering scalable protection for medium-load panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e designed to match Eaton’s load centers and panelboards, ensuring seamless integration with existing equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial installations where dependable overcurrent protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and practical applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eResidential service panels and subpanels requiring robust 3-phase protection for small commercial loads.\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms with panelboards that demand a secure, bolt-on breaker for high-vibration environments.\u003c\/li\u003e \u003cli\u003eLight industrial equipment feeds where precise thermal-magnetic trip response minimizes downtime and protects sensitive circuits.\u003c\/li\u003e \u003cli\u003eRetrofits or OEM-compatible installations where matching panelboard components maintain system coordination and warranty requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat’s inside the specification sheet\u003c\/h2\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 EDH3125\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 \u003cstrong\u003e\u003cli\u003eVoltage Rating:\u003c\/li\u003e\u003c\/strong\u003e 240 V \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 \u003ch2\u003eInstallation at a glance\u003c\/h2\u003e\n\u003cp\u003eDesigned for compatibility with matching OEM panelboards and load centers, the EDH3125 bolts directly onto the bus to form a solid, low-resistance connection. For installers, this means quicker, cleaner wiring with fewer alignment issues and a safer, more reliable current path. Ensure your panelboard is rated for bolt-on moldeds and that all local electrical codes are followed during installation.\u003c\/p\u003e \u003ch3\u003eWhy this matters for you\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReliable protection for critical circuits in homes, offices, and light-industrial spaces.\u003c\/li\u003e \u003cli\u003eEfficient, secure installation that reduces vibration-induced wear over time.\u003c\/li\u003e \u003cli\u003eOEM-compatible design helps maintain system integrity and simplifies panel upgrades or replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349533348002,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-edh3125-125-a-240-v-3-pole-bolt-on-circuit-breaker-ampstate-559.webp?v=1788680170","url":"https:\/\/www.ampstate.com\/products\/eaton-edh3125-125a-240v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}