{"product_id":"eaton-jdc3125-600v-3-pole-circuit-breaker","title":"Eaton JDC3125 - 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton JDC3125\u003c\/strong\u003e is a 3-pole molded case circuit breaker rated for 600 V, engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. Designed for versatility, it’s a solid choice for residential, commercial, and light industrial wiring projects that require robust 3-phase protection.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded case design\u003c\/strong\u003e optimizes panel space, helping you fit additional circuits or devices without crowding the enclosure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection against both overloads and short circuits, reducing nuisance trips and improving reliability over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e works seamlessly with matching Eaton OEM loadcenters and panelboards, ensuring straightforward installation and consistent performance across your distribution system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile 3-pole configuration\u003c\/strong\u003e is ideal for protecting 3-phase branch circuits common in commercial and light industrial applications, as well as multi-wire residential distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: JDC3125\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the JDC3125? It combines a space-efficient footprint with precise trip behavior and proven compatibility, making it a reliable backbone for your electrical distribution. In panelboards and loadcenters where space is at a premium and consistent protection is non-negotiable, this breaker delivers predictable performance you can trust day in and day out.\u003c\/p\u003e \u003cp\u003ePractical usage notes: pair the JDC3125 with Eaton’s compatible loadcenters for a cohesive protection system, and ensure the breaker’s amperage rating matches the protected circuit to maintain safe and code-compliant operation. Because it’s designed for residential, commercial, and light industrial environments, it supports a wide range of distribution needs—from lighting and receptacle circuits to motor-driven loads within its 600 V, 3-pole class.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349621067938,"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_26da0b3b-b316-4543-8ae4-63663f8ce690.png?v=1764151652","url":"https:\/\/www.ampstate.com\/products\/eaton-jdc3125-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}