{"product_id":"general-electric-fen34db250kf","title":"General Electric FEN34DB250KF 250A 3-Pole 480 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the General Electric FEN34DB250KF — a rugged, high-performance circuit breaker with an integrated potential transformer, engineered for demanding 480 V three-phase power systems. Rated at 250 A and built in a 3-pole configuration, this GE device protects feeders and main circuits in industrial environments while enabling reliable monitoring and protection through its built-in transformer.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e FEN34DB250KF\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Electric\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: in high-energy facilities, safeguarding equipment and maintaining uptime is essential. The FEN34DB250KF’s combination of a sturdy protective device with a potential transformer simplifies protection schemes, supports metering, and improves fault visibility without needing additional components in many GE-compatible panels.\u003c\/p\u003e \u003cp\u003eOptimal use cases include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with 480 V three-phase distribution networks\u003c\/li\u003e \u003cli\u003ePanels and switchgear in manufacturing plants, data centers, and large commercial buildings\u003c\/li\u003e \u003cli\u003eSpare or replacement breaker for GE-made distribution systems requiring integrated sensing and protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey benefits:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFast, reliable tripping to isolate faults and minimize damage to transformers, motors, and wiring\u003c\/li\u003e \u003cli\u003eIntegrated potential transformer for accurate sensing and compatibility with protective relays and metering equipment\u003c\/li\u003e \u003cli\u003eCompact, 3-pole design that fits standard GE panels and distribution boards\u003c\/li\u003e \u003cli\u003eProven GE reliability and service support, helping reduce downtime and maintenance complexity\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation and compatibility tips:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnsure your panel or switchgear is GE-compatible and rated for 480 V three-phase systems\u003c\/li\u003e \u003cli\u003eHave a qualified electrician perform installation and verification per local electrical codes\u003c\/li\u003e \u003cli\u003eKeep a record of the Part Number (FEN34DB250KF) for future replacements or warranty needs\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you're upgrading an aging distribution network, stocking spares for critical infrastructure, or designing a new 480 V facility, the General Electric FEN34DB250KF 250 A 3-Pole 480 V Circuit Breaker Potential Transformer delivers robust protection with integrated monitoring capabilities—helping you protect assets, improve reliability, and maintain safer, more efficient power distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46423087055010,"sku":"FEN34DB250KF","price":3623.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/general-electric-fen34db250kf","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}