{"product_id":"westinghouse-rlm3800l-circuit-breaker","title":"Westinghouse | RLM3800L | Circuit Breaker | 800A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse RLM3800L Circuit Breaker — a robust 800A, 3-Pole, 600V protective device designed for industrial reliability. Built for demanding electrical environments, it delivers dependable protection when it matters most.\u003c\/p\u003e \u003cp\u003eThis unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. The RLM3800L part number is your best reference for compatibility, helping you avoid mismatches during critical upgrades.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 800 A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003ePart number: RLM3800L\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat makes this breaker the right choice\u003c\/h2\u003e\n\u003cp\u003eDesigned for 3-phase systems, this three-pole configuration protects all three live lines together, ensuring balanced protection for motors and feeders in demanding environments. By using a breaker that matches your panel’s required specs, you minimize downtime and avoid compatibility gaps during maintenance or upgrades.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance tasks in facilities with 3‑phase power networks\u003c\/li\u003e \u003cli\u003eRetrofit projects updating old panels to current 600V\/800A capabilities\u003c\/li\u003e \u003cli\u003eReplacement of worn or obsolete units where RLM3800L is specified\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical guidance for buyers\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify fit and ratings on your equipment. The part number is the best reference for compatibility, so keep RLM3800L on hand when reviewing replacement options. If your system requires a 3‑pole, 600V unit with an 800A rating, this Westinghouse breaker is engineered to slot into compatible panels with minimal modification.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427399684258,"sku":"RLM3800L","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-rlm3800l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}