{"product_id":"square-d-jra36250u31x-250a-3-pole-plug-in-circuit-breaker","title":"Square D JRA36250U31X - 250 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D JRA36250U31X — a 250 A, 3-pole plug-in molded case circuit breaker engineered to protect your panelboards and load centers from overcurrent and short circuits. Built for fast installation and straightforward replacement, this unit snaps into compatible OEM equipment to minimize downtime and keep systems running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection:\u003c\/strong\u003e Quick, tool-friendly installation and easy replacement when maintenance is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Delivers stable, repeatable protection across varying load conditions, reducing nuisance trips and enhancing overall reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e Designed to fit matching Square D load centers and panelboards, ensuring proper coordination with existing protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole, 250 A configuration:\u003c\/strong\u003e Ideal for three-phase circuits and high-current feeders in residential, commercial, and light industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in molded case design:\u003c\/strong\u003e Durable housing with robust bus connections built to withstand demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection for feeders, subpanels, and essential loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Square D JRA36250U31X is a purpose-built solution for professionals who value speed, reliability, and precise compatibility. Whether upgrading an aging panel, replacing a failed breaker, or stocking critical parts for service crews, this 3-pole 250 A plug-in breaker delivers coordinated protection in residential, commercial, and light industrial installations. AmpState offers authentic Square D protection devices that meet OEM specifications and performance standards.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e JRA36250U31X\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 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":46355309756578,"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-jra36250u31x-250-a-3-pole-plug-in-circuit-breaker-ampstate-330.webp?v=1788749226","url":"https:\/\/www.ampstate.com\/products\/square-d-jra36250u31x-250a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}