{"product_id":"westinghouse-eb3100lk-circuit-breaker","title":"Westinghouse | EB3100LK | Circuit Breaker | 100A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your 240-volt circuits with the Westinghouse EB3100LK Circuit Breaker — a purpose-built solution for maintenance, retrofit, and replacement in compatible panels. This genuine Westinghouse part is engineered to deliver reliable, predictable trip performance when you need it most, helping to guard your electrical system from overloads and faults.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A — capable of handling substantial branch loads while maintaining protective action.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole — ideal for 3‑phase or multi‑circuit configurations in compatible panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V — designed for standard 240-volt residential\/commercial distribution systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EB3100LK — use this reference to verify exact compatibility with your panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Westinghouse EB3100LK for your panel?\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, this breaker is a genuine Westinghouse replacement designed to fit and function as intended in systems that require a 3‑pole, 240V, 100A breaker. It provides solid arc-fault protection characteristics suitable for retrofit projects, service upgrades, or replacing worn or obsolete units. With the EB3100LK, you’re opting for a component that aligns with traditional Westinghouse panel ecosystems, helping to minimize fit issues and late-night trips caused by mismatched parts.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where older breakers need upgrading to 100 A, 3-pole, 240 V specifications.\u003c\/li\u003e \u003cli\u003eMaintenance of compatible Westinghouse panels in commercial or larger residential setups.\u003c\/li\u003e \u003cli\u003eReplacement for failed or degraded breakers in 3-pole 240V circuits that require a precise spec match.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility, fit, and installation tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm the replacement’s fit and ratings align with your panel. The EB3100LK part number is the best reference for compatibility with your chassis and bus configuration. Installation should be performed by a licensed electrician, with the system de-energized and all local codes followed. Use only in panels rated for 100 A, 3-pole, 240 V operation to ensure proper protection and reliable performance.\u003c\/p\u003e \u003cp\u003eWith the Westinghouse EB3100LK, you gain a dependable, purpose-built solution that supports safer electrical operation, smoother retrofits, and durable protection for demanding 3‑pole 240V circuits. Add it to your panel today and safeguard your electrical system with a trusted, original Westinghouse component.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46426748649634,"sku":"EB3100LK","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-eb3100lk-circuit-breaker-100a-3-pole-240v-907.webp?v=1789615712","url":"https:\/\/www.ampstate.com\/products\/westinghouse-eb3100lk-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}