{"product_id":"square-d-fa36020-20a-600v-3-pole-plug-in-circuit-breaker","title":"Square D FA36020 - 20 A, 600 V, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered by Square D for dependable branch circuit protection, the FA36020 is a 20 A, 600 V, 3-pole plug-in molded case circuit breaker designed for panelboards and load centers. Part of AmpState’s Square D lineup, it offers a fast plug-in connection for quick installation and streamlined replacements in the field.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables rapid installation and minimal downtime during maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection performance across varying load conditions, reducing nuisance trips and protecting connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e supports 3-phase circuits, ensuring proper protection and coordination in commercial and light industrial panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e accommodates higher-voltage systems typical of commercial and industrial installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e designed to fit matching Square D load centers and panelboards, ensuring proper fit, trip curve alignment, and reliable interlock compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e suitable for residential, commercial, and light industrial panelboards where robust overcurrent and short-circuit protection is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart of the FA36020 family\u003c\/strong\u003e a trusted line of molded-case circuit breakers built for dependable protection in demanding electrical environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe FA36020 answers common installation and protection questions: when you’re upgrading a panel or stocking for field service, you need a breaker that drops into the existing bank without compatibility concerns. Its fast-connect plug-in design, along with a thermal-magnetic trip mechanism, offers confident protection against overcurrent and short circuits while keeping system downtime to a minimum. Ideal for new builds or retrofits in panelboards and load centers that require 20 A, 3-pole, 600 V protection, this breaker keeps your electrical distribution reliable and code-compliant.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: FA36020\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 20 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Plug-in\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355220758690,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fa36020-20-a-600-v-3-pole-plug-in-circuit-breaker-ampstate-898.webp?v=1788742559","url":"https:\/\/www.ampstate.com\/products\/square-d-fa36020-20a-600v-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}