{"product_id":"square-d-jdl36200sa","title":"Square D JDL36200SA 200A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D JDL36200SA 200A 3-Pole 600V Circuit Breaker — a purpose-built safety device designed to protect commercial and light industrial electrical distributions. With part number JDL36200SA, this breaker delivers dependable protection for your 3-phase systems up to 600 volts, making it a trusted choice for panel maintenance and upgrades.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this 3-Pole breaker matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection:\u003c\/strong\u003e The 3-pole design ensures all hot conductors in a three-phase system are interrupted together for safer, coordinated shutdowns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity feeder protection:\u003c\/strong\u003e The 200 A rating is ideal for protecting main feeders and larger branch circuits in commercial or light industrial panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile voltage range:\u003c\/strong\u003e Compatible with distribution setups that operate up to 600 V, giving you flexibility across different installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect relevance for Square D environments:\u003c\/strong\u003e Specifically suited as a genuine replacement part within Square D installations that accept JDL-series breakers, helping maintain consistency and fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eUse cases and practical scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtecting a 3-phase distribution panel serving offices, workshops, or small manufacturing spaces where a 200 A main\/feeder breaker is required.\u003c\/li\u003e \u003cli\u003eServing as a reliable upgrade or replacement part in existing Square D systems to maintain circuit protection alignment with upstream feeders.\u003c\/li\u003e \u003cli\u003eProviding a clear, centralized point of protection for critical loads across multiple 3-phase circuits within a single enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and safety notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eOnly qualified electrical professionals should install or replace circuit breakers, following all applicable electrical codes and the panel’s guidelines.\u003c\/li\u003e \u003cli\u003eVerify panel compatibility to ensure the JDL36200SA is appropriate for your Square D enclosure and that the bus connections align with the breaker’s mounting.\u003c\/li\u003e \u003cli\u003eFollow proper de-energizing procedures and secure all circuits before service or replacement to safeguard personnel and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor durable, predictable protection in your 3-phase distribution, the Square D JDL36200SA 200A 3-Pole 600V Circuit Breaker delivers the dependable performance you expect from a trusted brand. This is the genuine part you need when reliability and precise protection matter most in your electrical system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423161110690,"sku":"JDL36200SA","price":8586.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-jdl36200sa","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}