{"product_id":"ge-multilin-f650bfef1g0hi-feeder-protection-relay","title":"GE Multilin F650BFEF1G0HI Feeder Protection Relay","description":"\u003ch2\u003eGE Multilin F650BFEF1G0HI Feeder Protection Relay\u003c\/h2\u003e\n\u003cp\u003eConfigured for feeder fault protection and measurement execution in substation automation networks, the \u003cstrong\u003eGE Multilin F650BFEF1G0HI\u003c\/strong\u003e (\u003cstrong\u003eF650\u003c\/strong\u003e Feeder Protection Relay) provides direct physical and electrical execution for phase, ground, and sensitive ground current protection functions within distribution power systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eGE Multilin F650BFEF1G0HI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGE Multilin F650 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNominal \u0026lt; 15 W, Maximum \u0026lt; 30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Power Supply\u003c\/td\u003e\n\u003ctd\u003e110-250 VDC \/ 110-230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e88-300 VDC \/ 88-264 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Inputs\u003c\/td\u003e\n\u003ctd\u003ePhase and ground CT inputs, selectable 1 A or 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Frequency\u003c\/td\u003e\n\u003ctd\u003e50 Hz \/ 60 Hz configurable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Current Withstand\u003c\/td\u003e\n\u003ctd\u003e20 A continuous, 100 A for 10 s, 500 A for 1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003eOptically isolated configurable voltage threshold inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Contacts\u003c\/td\u003e\n\u003ctd\u003eForm C trip and alarm relay contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreak Capacity\u003c\/td\u003e\n\u003ctd\u003e30 A make for 0.2 s, 8 A continuous at 250 VAC \/ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eDual RJ45 Ethernet, RS232 \/ USB front port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eIEC 61850, Modbus TCP\/IP, DNP 3.0, IEC 60870-5-104\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEvent Recording\u003c\/td\u003e\n\u003ctd\u003eUp to 512 time-tagged events with 1 ms resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003ePanel flush mounting \/ 19-inch rack installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP54 front panel, IP20 rear terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet and Feeder Protection Control Functions\u003c\/h3\u003e\n\u003cp\u003eThe F650BFEF1G0HI integrates deterministic protection logic with Ethernet-based substation communication functions. The dual RJ45 communication interface supports redundant network connection methods using IEC 61850, Modbus TCP\/IP, DNP 3.0, and IEC 60870-5-104 protocols.\u003c\/p\u003e\n\u003cp\u003eThe relay processes phase current, neutral current, and sensitive ground current measurements for ANSI protection functions including 50\/51, 50N\/51N, 50G\/51G, 46, 79, 37, 27\/59, 81U\/81O, and breaker failure protection (50BF).\u003c\/p\u003e\n\u003cp\u003eThe high-density I\/O configuration provides optically isolated digital inputs and Form C output relay contacts for breaker trip, alarm, and control circuits. The firmware supports configurable protection logic, event recording, waveform capture, and fault analysis data storage.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the F650BFEF1G0HI support hot-swappable module replacement?\u003cbr\u003eA: The available documentation does not specify hot-swap capability. Installation and replacement should be performed with the relay isolated from control power and external protection circuits.\u003c\/p\u003e\n\u003cp\u003eQ: What current input levels are supported by the relay?\u003cbr\u003eA: The phase and ground current inputs support selectable nominal CT ratings of 1 A or 5 A.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication interfaces are available for system integration?\u003cbr\u003eA: The relay provides dual RJ45 Ethernet ports and a front RS232 \/ USB interface for local configuration and communication.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the relay in a panel or rack location that maintains mechanical support and allows access to front configuration ports.\u003c\/li\u003e\n\u003cli\u003eVerify CT polarity, phase sequence, and secondary wiring before energizing protection circuits.\u003c\/li\u003e\n\u003cli\u003eUse shielded communication cables for Ethernet and serial connections where required by the substation grounding design.\u003c\/li\u003e\n\u003cli\u003eTerminate cable shields according to site grounding practices to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eSeparate low-level communication wiring from high-voltage breaker control and power conductors.\u003c\/li\u003e\n\u003cli\u003eConfirm auxiliary supply voltage compatibility before applying control power.\u003c\/li\u003e\n\u003cli\u003eVerify protection settings, input assignments, and output relay logic through the configuration software before placing the relay into service.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44547571220568,"sku":"F650BFEF1G0HI","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/F650BABF2G0I.jpg?v=1786093696","url":"https:\/\/www.industriaxplc.com\/id\/products\/ge-multilin-f650bfef1g0hi-feeder-protection-relay","provider":"IndustriaX Limited","version":"1.0","type":"link"}