{"product_id":"eaton-hmdlb2400-circuit-breaker","title":"Eaton | HMDLB2400 | Circuit Breaker | 400A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton HMDLB2400\u003c\/strong\u003e Circuit Breaker is a high-capacity protection device engineered for serious electrical duty. With a 400A rating, a 2-pole configuration, and a 600V maximum, this unit is built to safeguard demanding industrial and commercial electrical systems while delivering predictable performance when it matters most.\u003c\/p\u003e \u003cp\u003eDesigned for maintenance, retrofit, and replacement projects, this breaker shines where precise spec matching is essential. If your installation relies on Eaton panels and accessories, the HMDLB2400 provides a reliable, drop-in solution that minimizes downtime and compatibility issues.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact spec compatibility\u003c\/strong\u003e—built to align with Eaton panels and accessories, reducing the guesswork during replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined retrofits\u003c\/strong\u003e—the 2-pole, 400A, 600V configuration supports straightforward upgrades or replacements without reconfiguring wiring or bus components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent protection\u003c\/strong\u003e—delivers dependable overcurrent protection for feeders and branch circuits within Eaton-enabled distributions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number \u003cstrong\u003eHMDLB2400\u003c\/strong\u003e is the best reference for compatibility across Eaton systems, making it the safest choice for replacements and upgrades.\u003c\/p\u003e \u003cp\u003eThis model is ideal for facility engineers, maintenance technicians, and electrical contractors tasked with keeping heavy-duty electrical systems running smoothly. Use it in service panels, distribution boards, and retrofit projects where 400A, 2-pole protection at 600V is required, ensuring you rely on an Eaton component designed to integrate seamlessly with existing Eaton infrastructure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426445742242,"sku":"HMDLB2400","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/eaton-hmdlb2400-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}