{"product_id":"nef213050-circuit-breaker","title":"NEF213050 | Circuit Breaker | 50A | 1-Pole | 277V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNEF213050\u003c\/strong\u003e is an industrial circuit breaker built for reliable overcurrent protection in commercial and manufacturing environments. This single-pole unit delivers robust performance for 277V systems, making it a practical choice for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 50A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 277V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters for your electrical panel:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\u003cstrong targeted protection:\u003e Designed to interrupt excess current on a single hot leg, helping safeguard wiring, devices, and downstream equipment in 277V circuits.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong fast secure installation:\u003e Bolt-on mounting streamlines the installation process, reducing downtime during service, upgrades, or panel retrofits.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong ready-to-match reference:\u003e In retrofit or replacement scenarios, the \u003cem\u003epart number NEF213050\u003c\/em\u003e is the most reliable compatibility reference to ensure an exact fit with your existing panel and components.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases include panel maintenance, system retrofits in commercial buildings, and straightforward replacements where the exact specifications align with \u003cem\u003eNEF213050\u003c\/em\u003e. This breaker is purpose-built for 50A circuits in 277V environments, offering dependable protection while preserving system performance and uptime.\u003c\/p\u003e \u003cp\u003ePro tip: always confirm both fit and ratings before ordering. Rely on the part number \u003cstrong\u003eNEF213050\u003c\/strong\u003e as your primary reference to ensure seamless compatibility with your equipment and safety compliance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427143569570,"sku":"NEF213050","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\/nef213050-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}