{"product_id":"ja3150s-circuit-breaker","title":"JA3150S | Circuit Breaker | 225A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003ch2\u003eJA3150S: Industrial 3-Pole 225A Circuit Breaker for 600V Systems\u003c\/h2\u003e\n\u003cp\u003eThe JA3150S is a purpose-built industrial circuit breaker designed to protect three-phase power distribution in demanding environments. With a 225A rating and a three-pole configuration, it delivers balanced, reliable protection across all phases in systems operating up to 600V.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 225A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy engineers choose the JA3150S over generic replacements comes down to exact compatibility and consistent protection characteristics. This breaker is tailored for maintenance, retrofit, and replacement projects where matching specs isn’t optional—it’s essential for safe, dependable operation of your panel and connected equipment.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance of existing 3-pole, 600V electrical panels where the JA3150S is the required specification.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading or renewing protection in three-phase, 600V systems without changing downstream gear.\u003c\/li\u003e \u003cli\u003eReplacement in industrial machinery power distribution where a precise 225A, 3-Pole, 600V device is specified.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eKey differentiators and practical benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part reference\u003c\/strong\u003e: The JA3150S part number is your most reliable compatibility reference, reducing guesswork during procurement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePhase-balanced protection\u003c\/strong\u003e: Three-pole design ensures simultaneous protection across all live conductors, mitigating uneven load and fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear fitment intent\u003c\/strong\u003e: Engineered for installation in systems that require a 225A, 3-Pole, 600V device—streamlining retrofits and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and safety considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, verify that your system’s voltage, current Rating, and panel specifications align with 600V, 225A, and 3-pole configuration.\u003c\/li\u003e \u003cli\u003eUse the JA3150S as the exact-match replacement to preserve protection characteristics and trip behavior.\u003c\/li\u003e \u003cli\u003eFollow standard electrical safety practices and site procedures when performing maintenance, retrofit, or replacement work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals upgrading or maintaining industrial power systems, the JA3150S offers a precise, dependable solution that aligns with established equipment and protection expectations. When exact compatibility matters, this dedicated 3-Pole, 600V, 225A breaker is the informed choice for stable, long-term performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426213253282,"sku":"JA3150S","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ja3150s-circuit-breaker-225a-3-pole-600v-246.webp?v=1789535784","url":"https:\/\/www.ampstate.com\/products\/ja3150s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}