{"product_id":"general-electric-sgs3k-circuit-breaker","title":"General Electric | SGS3K | Circuit Breaker | 600A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe General Electric \u003cstrong\u003eSGS3K\u003c\/strong\u003e circuit breaker is engineered for demanding 3-phase power systems, delivering \u003cstrong\u003e600A\u003c\/strong\u003e of protection at \u003cstrong\u003e600V\u003c\/strong\u003e across \u003cstrong\u003e3-Pole\u003c\/strong\u003e configuration. Designed for maintenance, retrofit, and replacement projects, this unit provides reliable overcurrent interruption to keep industrial and commercial electrical networks running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 600A\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 \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility:\u003c\/strong\u003e Part number SGS3K\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ideal for maintenance, retrofit, and replacement where exact specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the SGS3K matters for your system\u003c\/h3\u003e\n\u003cp\u003eThree-pole protection ensures balanced interruption across all phases, a critical advantage for three-phase equipment and feeders. By relying on the SGS3K, you align with GE’s design standards, which helps minimize fitment issues during replacements and retrofits. Using the exact part number as your reference reduces guesswork and accelerates ordering, so you can restore service with confidence.\u003c\/p\u003e \u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing aging breakers in 3-phase, 600V distribution panels.\u003c\/li\u003e \u003cli\u003eMaintenance outages where a known, documented specification is required to avoid compatibility problems.\u003c\/li\u003e \u003cli\u003eRetrofit projects that demand an exact SG3K-grade fit to maintain panel integrity and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and practical tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that your equipment labeling and service panel catalog align with \u003cstrong\u003e600V\u003c\/strong\u003e and \u003cstrong\u003e600A\u003c\/strong\u003e ratings. The \u003cstrong\u003eSGS3K\u003c\/strong\u003e part number is the most reliable reference for ensuring a seamless replacement or upgrade. For best results, cross-check panel and enclosure compatibility with your maintenance manuals and confirm any required designer or manufacturer guidance before installation. Always have a qualified electrician perform the replacement and ensure all power is safely isolated during any work.\u003c\/p\u003e \u003ch3\u003eWhat to expect in use\u003c\/h3\u003e\n\u003cp\u003eWith the SGS3K, you’re choosing a robust, three-pole breaker designed to protect serious electrical loads. It helps safeguard electrical equipment, reduces nuisance trips, and supports dependable operation across the three phases. This is a practical, mission-critical component for facilities relying on reliable 3-phase power at 600V and up to 600A per circuit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46424451907746,"sku":"SGS3K","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/general-electric-sgs3k-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}