{"product_id":"square-d-jla36250u31x-250a-3-pole-plug-in-circuit-breaker","title":"Square D JLA36250U31X - 250 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need robust, reliable protection for large branch circuits, the Square D JLA36250U31X delivers. This 250 A, 3-pole plug-in molded case circuit breaker is designed for fast installation in panelboards and load centers, providing dependable overcurrent and short-circuit protection across residential, commercial, and light industrial applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e—quick installation and simple replacement reduces downtime during maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e—combines a thermal element for stable overload protection with a magnetic trip for instantaneous response to short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 250A rating\u003c\/strong\u003e—suitable for three-phase systems and high-current branch circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMolded case, plug-in mounting\u003c\/strong\u003e—rugged construction that tolerates field service and provides safe, secure mounting.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e—built to work with matching Square D OEM load centers and panelboards for proper fit and listing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e—an ideal solution for residential, commercial, and light industrial electrical protections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTechnical details at a glance: Square D JLA36250U31X, 250 A, 3 poles, plug-in mounting, molded case circuit breaker, part number JLA36250U31X, type Thermal-magnetic molded case circuit breaker, used for branch circuit overcurrent and short-circuit protection.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal for installers and maintenance teams\u003c\/strong\u003e working with Square D panelboards that require a 3-pole, 250 A plug-in breaker. It’s a practical choice for service upgrades, panel refurbishments, and new installations in homes, retail spaces, and light manufacturing environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355308019874,"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-jla36250u31x-250-a-3-pole-plug-in-circuit-breaker-ampstate-252.webp?v=1788749088","url":"https:\/\/www.ampstate.com\/products\/square-d-jla36250u31x-250a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}