{"product_id":"eaton-bj3175-175a-240v-3-pole-plug-in-circuit-breaker","title":"Eaton BJ3175 - 175 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton BJ3175—175 A, 240 V, 3-Pole Plug-In Molded Case Circuit Breaker—a trusted safeguard for branch circuits in panelboards and loadcenters. Available through AmpState, this device is designed to pair perfectly with Eaton’s OEM panel ecosystems, delivering quick installation and reliable protection when it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection:\u003c\/strong\u003e A snap-in design that streamlines installation and replacement, reducing panel downtime and labor time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Delivers stable, repeatable protection by combining thermal delay with instantaneous magnetic tripping during short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole, 240V operation:\u003c\/strong\u003e Ideal for multi-wire circuits and both three-phase and single-phase configurations common in residential, commercial, and light industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e Engineered to mount in matching Eaton loadcenters and panelboards for a seamless, reliable fit and long-term performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh current rating:\u003c\/strong\u003e 175A capacity provides robust protection for larger branch circuits and service panels without compromising trip sensitivity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Eaton\u003c\/li\u003e \u003cli\u003ePart Number: BJ3175\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 175A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 240V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eDesigned for panelboards across residential, commercial, and light industrial environments, the BJ3175 excels when you need dependable 3-pole 240V protection for larger circuits, panel upgrades, or new subpanel installs. Its plug-in form factor saves time during replacements and simplifies field service, making it a practical choice for fleet maintenance or ongoing facility upgrades.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eNew installations in service panels and subpanels\u003c\/li\u003e \u003cli\u003eReplacing aging breakers in OEM Eaton panelboards\u003c\/li\u003e \u003cli\u003eExpanding or upgrading circuits that require 3-pole 240V protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eThe BJ3175’s plug-in design minimizes installation complexity while delivering the sturdy protection you expect from a molded case breaker. The thermal-magnetic trip unit ensures predictable responses across varying loads and temperatures, helping to prevent nuisance trips and unexpected outages. Built to harmonize with Eaton’s own panel hardware, it offers a cohesive, reliable solution that reduces compatibility concerns and maintenance headaches.\u003c\/p\u003e \u003ch3\u003ePractical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore installation, confirm panel compatibility with the exact Eaton loadcenter model to ensure proper fit and trip characteristics.\u003c\/li\u003e \u003cli\u003ePower down the panel and follow proper safety procedures when replacing an existing breaker.\u003c\/li\u003e \u003cli\u003ePeriodically inspect the breaker and surrounding panel for signs of wear, overheating, or damage; replace if needed.\u003c\/li\u003e \u003cli\u003eKeep a supply of genuine BJ3175 breakers on hand for quick replacements during maintenance to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eAbout AmpState\u003c\/h3\u003e\n\u003cp\u003eAmpState stocks the Eaton BJ3175 175A, 240V, 3-Pole Plug-In Circuit Breaker, delivering rapid fulfillment and dependable service for installers and facilities managers who rely on genuine OEM components for safety and performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349496025250,"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_4fc74109-2762-4ffd-ba79-f8bffcb1bb6c.png?v=1764148192","url":"https:\/\/www.ampstate.com\/products\/eaton-bj3175-175a-240v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}