{"product_id":"njl-s3350-circuit-breaker","title":"NJL-S3350 | Circuit Breaker | 350A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe NJL-S3350 is a purpose-built industrial circuit breaker designed to deliver reliable overcurrent protection for three-phase power systems. With a 350A rating and a 3‑pole configuration, it provides coordinated protection across all lines while operating safely at up to 600V. This breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications are required to keep equipment running smoothly.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the NJL-S3350\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong precise compatibility:\u003e The part number NJL-S3350 serves as the most reliable reference for matching existing panels and protection schemes, making it a trusted choice for replacements.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong retrofit-ready:\u003e Designed to slot into established installations where the same specs are required, reducing downtime during upgrades or part swaps.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong clear three-phase protection:\u003e The 3-pole design ensures simultaneous disconnection of all phases, simplifying control logic and improving safety during faults.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities performing routine maintenance or retrofit projects where exact amperage and voltage specs matter\u003c\/li\u003e \u003cli\u003eReplacement in legacy panels or switchgear that require a NJL-S3350 with identical ratings\u003c\/li\u003e \u003cli\u003eThree-phase motor protection in manufacturing lines, processing equipment, and critical load centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations for installation and compatibility\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings check:\u003c\/strong\u003e Before ordering, confirm that the NJL-S3350 matches your system’s amperage, voltage, and pole count, and that it aligns with upstream protection coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference:\u003c\/strong\u003e Use the part number NJL-S3350 as the primary compatibility reference when verifying with panels, enclosures, or documentation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation mindset:\u003c\/strong\u003e Plan for a straightforward swap in compatible cabinets by verifying mounting and wiring compatibility with your existing hardware and bus connections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eDelivery-ready guidance\u003c\/h3\u003e\n\u003cp\u003eFor projects where uptime matters, the NJL-S3350 offers a dependable path to restore protection without compromising specifications. It’s particularly well-suited for technicians performing scheduled maintenance, panel upgrades, or equipment retrofits that require the exact 350A, 3-pole, 600V profile.\u003c\/p\u003e \u003ch3\u003eWhat you gain\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReliable overcurrent protection tailored to three-phase systems\u003c\/li\u003e \u003cli\u003eClear pathway to compatibility through the exact part number\u003c\/li\u003e \u003cli\u003eStreamlined maintenance and retrofit workflows with a known specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426408485026,"sku":"NJL-S3350","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/njl-s3350-circuit-breaker-350a-3-pole-600v-137.webp?v=1789572072","url":"https:\/\/www.ampstate.com\/products\/njl-s3350-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}