{"product_id":"square-d-fhp16045v-circuit-breaker","title":"Square D | FHP16045V | Circuit Breaker | 45A | 1-Pole | 16045V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D FHP16045V\u003c\/strong\u003e is a 45-amp, 1-pole circuit breaker crafted for maintenance, retrofit, and replacement projects where exact specifications matter. This is a genuine Square D part, designed to meet the exacting requirements of legacy panels and systems that rely on the FHP16045V reference.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 1-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 16045V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e FHP16045V — best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this Square D Breaker Stands Out\u003c\/h2\u003e\n\u003cp\u003eChoosing an authentic Square D breaker like the FHP16045V guarantees \u003cstrong\u003eproper trip characteristics\u003c\/strong\u003e, \u003cstrong\u003eprecise mechanical fit\u003c\/strong\u003e, and \u003cstrong\u003ereliable circuit protection\u003c\/strong\u003e tailored to your panel. Using the exact part number minimizes the risk of mismatches in amperage or pole configuration, streamlining installation and ensuring label accuracy and panel coordination.\u003c\/p\u003e \u003ch2\u003eWho Should Consider It\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eElectricians and maintenance technicians performing panel upkeep or replacements in Square D systems.\u003c\/li\u003e \u003cli\u003e retrofit projects where a 45A, 1-pole device is required to protect a specific circuit.\u003c\/li\u003e \u003cli\u003eOwners upgrading older equipment who value a genuine, field-tested replacement with a clear compatibility reference.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse Cases and Practical Tips\u003c\/h2\u003e\n\u003cp\u003eUse this breaker to replace a failed 45A, 1-pole unit in compatible Square D panels. Before ordering, verify:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThe panel label indicates a 1-Pole, 45A device with the same voltage rating.\u003c\/li\u003e \u003cli\u003eThe part reference matches FHP16045V for optimal compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePro tip: Keep a spare genuine Square D FHP16045V on hand for planned maintenance or unexpected outages, helping you maintain safe, labeled panels with minimal downtime.\u003c\/p\u003e \u003ch2\u003eCompatibility \u0026amp; Installation Notes\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eNotes:\u003c\/em\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your Square D system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426425131170,"sku":"FHP16045V","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fhp16045v-circuit-breaker-45a-1-pole-16045v-187.webp?v=1789574355","url":"https:\/\/www.ampstate.com\/products\/square-d-fhp16045v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}