{"product_id":"ja31750sm-circuit-breaker","title":"JA31750SM | Circuit Breaker | 175A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe JA31750SM Industrial Circuit Breaker delivers dependable, code‑compliant overcurrent protection for three‑phase power systems. With a 175A rating, a 3‑pole configuration, and a 600V operating capacity, this device is designed to meet the demands of demanding industrial environments—from manufacturing lines to critical facility power distribution.\u003c\/p\u003e \u003cp\u003eDesigned for maintenance, retrofit, and replacement projects where exact specifications matter, the JA31750SM makes it straightforward to align protection with existing equipment without guesswork. When compatibility matters, rely on the part number as the most reliable reference for matching breakers, panels, and bus connections.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole (three‑phase protection)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCoordinated protection across all three phases, helping prevent unbalanced loads and minimizing equipment stress during faults.\u003c\/li\u003e \u003cli\u003eIndustrial‑grade construction built to withstand the rigors of busy panels, with dependable performance in routine switching and fault conditions.\u003c\/li\u003e \u003cli\u003eStreamlined retrofit and replacement workflow when upgrading or maintaining legacy systems that require exact spec alignment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and replacements in existing 3‑phase, 600V distribution setups where 175A current capacity is appropriate.\u003c\/li\u003e \u003cli\u003eRetrofits that upgrade protection for three‑phase circuits in manufacturing equipment, automation racks, or large‑scale HVAC installations.\u003c\/li\u003e \u003cli\u003eNew or upgraded power distribution panels where the JA31750SM’s specifications match your system design.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings on your equipment. The JA31750SM part number is the best reference for compatibility with your panel, breaker carrier, and bus connections. Verify that your system’s voltage class and current requirements align with this unit to ensure reliable protection and safe operation.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and maintenance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFollow lockout\/tagout procedures to ensure a safe, power‑off workspace during replacement or inspection.\u003c\/li\u003e \u003cli\u003eInspect mounting hardware, terminal connections, and bus interfaces for signs of wear or corrosion prior to installation.\u003c\/li\u003e \u003cli\u003eDocument the exact part number, voltage rating, and amperage in your maintenance records to simplify future retrofits or part swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426213220514,"sku":"JA31750SM","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ja31750sm-circuit-breaker-175a-3-pole-600v-475.webp?v=1789535776","url":"https:\/\/www.ampstate.com\/products\/ja31750sm-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}