{"product_id":"ja3700sm-circuit-breaker","title":"JA3700SM | Circuit Breaker | 700A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe JA3700SM is a rugged industrial circuit breaker engineered to protect high-current, 600V systems with precision. Built as a 3-pole device, it delivers dependable overcurrent protection for large feeders and critical equipment, making it an ideal retrofit, maintenance, or replacement solution in demanding environments.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 700A\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 \u003ch3\u003eWhy the JA3700SM stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDesigned for industrial duty, ensuring reliable protection for high-current circuits in manufacturing floors, power distribution panels, and equipment enclosures.\u003c\/li\u003e \u003cli\u003eSpecifically suited for maintenance, retrofit, and replacement projects where exact specifications matter, reducing compatibility guesswork.\u003c\/li\u003e \u003cli\u003ePart number accuracy—JA3700SM is your best reference for matching form factor, ratings, and integration with existing systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eLarge motor feeders in manufacturing lines and process equipment.\u003c\/li\u003e \u003cli\u003eDistribution panels in industrial facilities requiring robust 3-phase protection.\u003c\/li\u003e \u003cli\u003eRetrofit projects where aging breakers must be replaced with a compatible, higher-capability unit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it supports uptime and safety\u003c\/h3\u003e\n\u003cp\u003eBy providing solid, reliable interruption at 700A in a 3-pole configuration, the JA3700SM helps minimize downtime from electrical faults and supports safer start-up sequences for heavy machinery. Its 600V rating aligns with common industrial power systems, offering a trusted safeguard for critical loads.\u003c\/p\u003e \u003ch3\u003eCompatibility and purchasing tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering. The part number is the most reliable reference for compatibility.\u003c\/li\u003e \u003cli\u003eUse the JA3700SM designation to cross-check form factor, termination style, and mounting compatibility with your panel or switchgear.\u003c\/li\u003e \u003cli\u003eReview your system’s current and voltage requirements to ensure this 700A, 3-Pole, 600V breaker will integrate cleanly with existing protection schemes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor projects requiring dependable industrial protection with precise specifications, the JA3700SM delivers clear, concrete value—combining robust current handling, 3-phase reliability, and a clear path to verification and replacement in legacy or upgraded installations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426213089442,"sku":"JA3700SM","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ja3700sm-circuit-breaker-700a-3-pole-600v-810.webp?v=1789535745","url":"https:\/\/www.ampstate.com\/products\/ja3700sm-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}