{"product_id":"westinghouse-rlm2400-circuit-breaker","title":"Westinghouse | RLM2400 | Circuit Breaker | 400A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse RLM2400 Circuit Breaker—a robust 400A, 2-pole unit designed for dependable protection in high-demand electrical systems. Built for maintenance, retrofit, and replacement projects, it delivers the reliability you need when keeping critical power running matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e RLM2400, the primary reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the RLM2400 for your electrical panel?\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong precise fit for westinghouse systems:\u003e Specifically aligned with Westinghouse RLM-series panels and configurations, making retrofit and replacement straightforward when you need to maintain electrical integrity.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong reliable overload and short-circuit protection:\u003e The 400A rating supports heavy-load circuits, safeguarding equipment and personnel without sacrificing performance during peak demand.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong simplified maintenance and upgrades:\u003e Designed for maintenance, retrofit, and replacement scenarios, it helps minimize downtime and gets systems back online faster.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong clear compatibility reference:\u003e Use the part number RLM2400 as the best reference when confirming fit—a key step before ordering to ensure seamless interchangeability.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use scenarios\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed breaker in existing Westinghouse panels that require a 400A, 2-pole, 600V specification\u003c\/li\u003e \u003cli\u003eUpgrading service equipment during panel retrofits where higher current protection is needed for connected loads\u003c\/li\u003e \u003cli\u003eStocking a ready-to-install unit for maintenance teams to reduce downtime during critical equipment servicing\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and purchase tips\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways \u003cstrong\u003econfirm fit and ratings before ordering\u003c\/strong\u003e—the RLM2400 is the most reliable cross-reference for compatibility.\u003c\/li\u003e \u003cli\u003eMatch not only amperage and voltage but also the physical mounting and bus interface required by your panel to ensure a seamless install.\u003c\/li\u003e \u003cli\u003eKeep a spare RLM2400 on hand for planned maintenance or rapid replacement, preventing extended outages when a breaker trips or fails.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Westinghouse RLM2400, you’re choosing a purpose-built solution that aligns with real-world electrical needs—trusted protection, straightforward compatibility, and practical, ready-to-use performance for maintenance, retrofit, and replacement projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427169685666,"sku":"RLM2400","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/westinghouse-rlm2400-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}