{"product_id":"square-d-fap34080-circuit-breaker","title":"Square D | FAP34080 | Circuit Breaker | 80A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FAP34080 circuit breaker—a precise, mission-critical protector for 480V three‑phase systems. With an 80A rating and a three-pole design, this unit is built to interrupt all three phases simultaneously, safeguarding motors, drives, and distribution equipment in demanding industrial and commercial environments. Designed for maintenance, retrofit, and replacement projects, it ensures you can restore reliability quickly without sacrificing compatibility.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 80A — reliable overcurrent protection for medium-to-heavy load applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole — ensures symmetrical interruption across all phases in 480V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V — suitable for standard industrial power distribution and equipment geared to high-voltage three‑phase networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e Part number FAP34080 is the best guide for alignment with Square D panels and compatible enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant fitment note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the most reliable reference to ensure seamless compatibility with your existing Square D panel, switchgear, or distribution board.\u003c\/p\u003e \u003cp\u003eWho should consider this breaker? Electrical engineers, facility managers, and maintenance technicians working in manufacturing, data centers, or large commercial spaces where 480V three‑phase protection is essential. If you’re performing a retrofit or replacement, choosing the exact FAP34080 helps you avoid fitment issues, mismatched trip characteristics, or panel incompatibilities that can lead to downtime.\u003c\/p\u003e \u003cp\u003eUse cases and practical scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed 480V three‑phase breaker in a Square D panel without modifying the enclosure.\u003c\/li\u003e \u003cli\u003eUpgrading or retrofitting electrical rooms to maintain safe, code-compliant protection for motors and drives.\u003c\/li\u003e \u003cli\u003eStandardizing components across multiple panels to simplify maintenance and parts inventory.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this specific breaker stands out: its exact alignment with Square D standards means faster installations, predictable mounting geometry, and reliable electrical protection for 480V systems. When compared to generic substitutes, the FAP34080 delivers the confidence that your protective device will seat correctly, trip appropriately, and integrate with your existing protection schemes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427228831906,"sku":"FAP34080","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fap34080-circuit-breaker-80a-3-pole-480v-311.webp?v=1789689423","url":"https:\/\/www.ampstate.com\/products\/square-d-fap34080-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}