{"product_id":"ehd2040l-circuit-breaker","title":"EHD2040L | Circuit Breaker | 40A | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the EHD2040L, an industrial circuit breaker engineered for dependable protection in maintenance, retrofit, and replacement projects. With a 40A rating and a 2-pole design, this unit safeguards two conductors in a single, compact package, helping to prevent overloads and protect valuable equipment in demanding environments.\u003c\/p\u003e \u003cp\u003eCompatibility starts with the part number. The EHD2040L is identified by its precise designation, and that part number is the best reference for ensuring a perfect fit in your system. Before placing an order, take a moment to confirm both the mounting style and the ratings align with your panel requirements to minimize downtime and ensure safe operation.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 40 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EHD2040L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Industrial circuits, suitable for maintenance, retrofit, and replacement where exact specs are needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy engineers choose the EHD2040L\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection for two conductors:\u003c\/strong\u003e The 2-pole design provides coordinated interruption across both lines, essential for balanced protection in industrial setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimizes downtime during upgrades:\u003c\/strong\u003e A straightforward swap-in approach reduces service interruptions when upgrading panels or replacing aging breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference:\u003c\/strong\u003e Rely on the part number (EHD2040L) to verify fit, ratings, and form factor against your existing equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable for harsh environments:\u003c\/strong\u003e Built to withstand the rigors of industrial applications, ensuring reliable performance over time.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance on manufacturing lines and control panels\u003c\/li\u003e \u003cli\u003eRetrofits where the goal is to match original specifications exactly\u003c\/li\u003e \u003cli\u003eReplacement in legacy equipment that requires a 40A, 2-pole protective device\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTo get the best results, check that the EHD2040L’s amperage, two-pole configuration, and mounting\/termination style align with your system’s requirements. When in doubt, rely on the part number as the definitive compatibility reference to ensure a seamless, reliable upgrade or replacement.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46425611960482,"sku":"EHD2040L","price":656.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ehd2040l-circuit-breaker-40a-2-pole-465.webp?v=1789429826","url":"https:\/\/www.ampstate.com\/products\/ehd2040l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}