{"product_id":"square-d-fal16020-circuit-breaker","title":"Square D | FAL16020 | Circuit Breaker | 20A | 1-Pole | 277V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FAL16020 circuit breaker is a precise 20-Amp, 1-Pole device designed for 277V circuits. Identified by the exact part number FAL16020, this breaker is intended for maintenance, retrofit, and replacement tasks where matching specifications matters most. When you need dependable protection for a single hot conductor in a 277V system, this unit delivers reliable interruption and clear trip characteristics you can trust.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\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\u003ePart Number:\u003c\/strong\u003e FAL16020\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and routine servicing of commercial electrical panels that feed 277V circuits\u003c\/li\u003e \u003cli\u003eRetrofits where a precise 20A, single-pole protection is required for 277V loads\u003c\/li\u003e \u003cli\u003eReplacement of aging or failing breakers in compatible Square D panels to restore reliable circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker matters for your setup\u003c\/h3\u003e\n\u003cp\u003eChoosing a breaker with the exact 20A, 1-Pole, 277V rating ensures you protect sensitive equipment and lighting loads without overloading the circuit. The 277V rating makes it suitable for specific commercial lighting and distribution scenarios where this voltage is standard. By matching the part number FAL16020, you maximize compatibility with panels designed to accept Square D FAL-series breakers, reducing the guesswork during maintenance or upgrades.\u003c\/p\u003e \u003ch3\u003eFit and ordering guidance\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings against your panel’s labeling. The part number is the best reference for compatibility, so use FAL16020 when verifying replacement partners or ordering replacements for existing installations.\u003c\/p\u003e \u003ch3\u003ePractical tips and installation insights\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePlan replacements during a controlled downtime to safely test the circuit after installation\u003c\/li\u003e \u003cli\u003eKeep a record of the part number (FAL16020) for future maintenance cycles and warranty considerations\u003c\/li\u003e \u003cli\u003eDocument the circuit it protects (load type, location, and panel) to simplify future servicing or upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426478641314,"sku":"FAL16020","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fal16020-circuit-breaker-20a-1-pole-277v-842.webp?v=1789585519","url":"https:\/\/www.ampstate.com\/products\/square-d-fal16020-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}