{"product_id":"siemens-e63a050-circuit-breaker","title":"Siemens | E63A050 | Circuit Breaker | 50A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens E63A050 is a purpose-built circuit breaker crafted for reliable protection in 3-phase electrical systems. With a 50A rating, 3-pole configuration, and a 600V maximum, this bolt-on device is designed for maintenance, retrofit, and replacement projects where precise specs matter. Built to meet practical field needs, it delivers consistent performance in demanding panels and switchgear environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 50A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e E63A050 (Siemens)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Siemens E63A050 for your panel\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact spec alignment:\u003c\/strong\u003e The 50A, 3-pole, 600V specification ensures compatibility with panels and gear designed for this exact configuration, reducing guesswork during maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on installation:\u003c\/strong\u003e Bolt-on mounting provides a robust, vibration-resistant connection that helps maintain consistent contact and reliable protection in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Siemens engineering:\u003c\/strong\u003e Designed and manufactured by Siemens, this breaker prioritizes long-term reliability and dependable overcurrent protection for critical circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility reference:\u003c\/strong\u003e The part number E63A050 is the best reference when assessing fit, ratings, and panel compatibility, simplifying procurement decisions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for multiple scenarios:\u003c\/strong\u003e Suitable for routine maintenance, panel retrofits to modern protection standards, and component replacements in existing Siemens-compatible systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance of existing 3-phase panels that require a 50A, 600V, 3-pole bolt-on breaker.\u003c\/li\u003e \u003cli\u003eRetrofit projects that upgrade protection without changing the overall panel configuration.\u003c\/li\u003e \u003cli\u003eReplacement scenarios where the installation demands a bolt-on, securely mounted protective device from a trusted brand.\u003c\/li\u003e \u003cli\u003eIndustrial or commercial electrical setups where dependable overcurrent protection for 3-phase circuits is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, verification, and practical notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings for your specific panel or switchgear. The best reference for compatibility is the part number E63A050. If your project requires exact correspondence to a Siemens 50A, 3-pole, 600V bolt-on breaker, this model is designed to meet that need and integrate smoothly with compatible gear.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426659061922,"sku":"E63A050","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/siemens-e63a050-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}