{"product_id":"square-d-egb14020-20a-1p-277v-circuit-breaker","title":"Square D EGB14020 20A 1P 277V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D EGB14020 is a trusted 20 A, 1-pole, 277 V bolt-on circuit breaker designed for reliable circuit protection in panelboards, load centers, and electrical distribution systems. Built for everyday electrical work, it’s a smart choice for maintenance teams, panel builders, and spare inventory where a direct part-number match matters.\u003c\/p\u003e \u003ch3\u003eKey benefits that matter in the real world\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e delivers a secure, field-ready connection that’s quick to install on compatible panels, reducing downtime during replacements or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e277 V operation\u003c\/strong\u003e makes it ideal for commercial and industrial lighting and distribution circuits where this voltage is standard, helping you maintain code-compliant protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-pole, 20 A\u003c\/strong\u003e design provides targeted protection for individual branch circuits, keeping your critical equipment and lighting safeguarded without unnecessary interruptions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match\u003c\/strong\u003e aids in accurate stocking and faster sourcing, minimizing guesswork on job sites and in inventory management.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand assurance\u003c\/strong\u003e from Square D means consistent performance, compatibility with Square D-compatible panelboards, and dependable protection you can trust.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed 20 A, 1P breaker in commercial or industrial panelboards and load centers rated for 277 V systems.\u003c\/li\u003e \u003cli\u003eAdding spare inventory for maintenance crews and panel builders who require exact part-number compatibility.\u003c\/li\u003e \u003cli\u003eNew installations where a direct fit is needed to ensure quick commissioning and reliable protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility and availability\u003c\/strong\u003e—specifically designed for panels that require a bolt-on 1P 20 A 277 V solution, with AmpState carrying authentic Square D parts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational clarity\u003c\/strong\u003e—clear electrical protection for dedicated circuits, supporting safe and uninterrupted power distribution in busy commercial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupport when you need it\u003c\/strong\u003e—if you’re unsure about fit, you can reach out for guidance to confirm compatibility and ensure a perfect match for your panel system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EGB14020\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 20 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1 Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 277 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410890150050,"sku":"EGB14020","price":325.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-egb14020-20a-1p-277v-circuit-breaker-bolt-on-ampstate-188.webp?v=1788985611","url":"https:\/\/www.ampstate.com\/products\/square-d-egb14020-20a-1p-277v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}