{"product_id":"siemens-e23b050-circuit-breaker","title":"Siemens | E23B050 | Circuit Breaker | 50A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens E23B050 Circuit Breaker — a robust 50A, 3-pole solution designed for 240V systems. Built to support maintenance, retrofit, and replacement projects where precise specifications matter, this unit helps protect feeders and downstream equipment with reliable overcurrent protection. Before you order, verify fit and ratings against your panel’s listings—the part number E23B050 is the most reliable reference for compatibility.\u003c\/p\u003e \u003ch2\u003eKey specifications and practical implications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 50A — suitable for high-demand circuits in commercial environments or heavy-duty appliances.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole — ideal for three-phase protection, helping maintain balanced power distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V — designed for line-to-line protection in standard 240V electrical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: E23B050 — precise reference for compatibility in retrofit and replacement scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy choose this Siemens breaker\u003c\/h2\u003e\n\u003cp\u003eSiemens is known for dependable electrical protection, and the E23B050 delivers consistent performance within compatible panels. The 3-pole design streamlines upgrades in multi-phase installations and reduces the risk of cross-phase misconfigurations. By sticking with the E23B050 part number, you ensure the exact trip characteristics and mounting compatibility your system requires.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service calls where the goal is to restore original protection without guesswork.\u003c\/li\u003e \u003cli\u003eRetrofits that upgrade to a higher-capacity 3-pole 240V protection scheme, keeping system protection aligned with current loads.\u003c\/li\u003e \u003cli\u003eNew installations in facilities that rely on Siemens-listed components to preserve panel labeling and documentation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical buying guidance\u003c\/h2\u003e\n\u003cp\u003eTo avoid compatibility gaps, always cross-check the panel’s listing and ensure the E23B050 matches your panel’s three-pole 240V configuration. The part number serves as the strongest indicator of compatibility, making it the safest reference when cataloging or ordering replacements.\u003c\/p\u003e \u003ch2\u003eWhat to expect in operation\u003c\/h2\u003e\n\u003cp\u003eOnce installed, this Siemens circuit breaker provides straightforward, dependable protection for your 240V circuits. Its design supports quick response to overcurrent conditions, safeguarding wiring and connected equipment in commercial and light industrial environments where reliable, continuous power delivery matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46424375492770,"sku":"E23B050","price":310.0,"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\/siemens-e23b050-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}