{"product_id":"square-d-ehb14015pl","title":"Square D EHB14015PL 15A 1-Pole 277 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eProtect critical circuits with the Square D EHB14015PL, a 15 Amp, 1-Pole circuit breaker designed for 277 V applications. Built by Square D, this part provides dependable overcurrent protection for lighting and light-duty equipment in commercial environments, helping prevent damage from overloads and short circuits.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 15 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 277 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EHB14015PL\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters for your electrical system:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e277 V circuits power many commercial lighting setups. This breaker is purpose-built to interrupt current safely on those lines, protecting wiring insulation and connected devices.\u003c\/li\u003e \u003cli\u003eThe 1-pole design provides focused protection for a single 277 V circuit, making it an easy, reliable upgrade or replacement in compatible panels that use the EHB family.\u003c\/li\u003e \u003cli\u003eAs part of Square D's EHB family, it offers consistent performance and dependable protection in everyday commercial use.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCommercial lighting circuits in offices, retail spaces, restaurants, and schools that run on 277 V.\u003c\/li\u003e \u003cli\u003eReplacement or upgrade for aging 277 V breakers within compatible Square D panels that accept EHB-series devices.\u003c\/li\u003e \u003cli\u003eNew installations where a precise 15 A rating is required to safeguard specific loads on a 277 V system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical installation and usage tips:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel accepts EHB-series breakers and that the labeling matches the EHB14015PL part number before installation.\u003c\/li\u003e \u003cli\u003eKeep a spare EHB14015PL on hand for quick replacement during maintenance or after tripping events.\u003c\/li\u003e \u003cli\u003eLabel the protected circuit clearly (for example, \"277V Lighting — 15A\") to streamline troubleshooting and ensure safe operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423581556898,"sku":"EHB14015PL","price":652.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-ehb14015pl","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}