{"product_id":"ref610c55hcnr-ref610-relion-610-series-abb","title":"REF610C55HCNR REF610 Relion 610 Series | ABB","description":"\u003cp\u003eThe \u003cstrong\u003eABB REF610C55HCNR\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eREF610\u003c\/strong\u003e Feeder Protection Relay, operates as a dedicated hardware component for overcurrent and earth-fault tracking within utility and industrial distribution networks. Configured for high-speed sampling of secondary current transformer pathways, the unit translates physical currents into binary control states to execute protective trip routines through localized output contact matrices.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eREF610C55HCNR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFinland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current (Inputs)\u003c\/td\u003e\n\u003ctd\u003e1 A or 5 A secondary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 - 250 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eIEC 61850, Modbus, DNP3, IEC 60870-5-103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Interfaces\u003c\/td\u003e\n\u003ctd\u003eEthernet (RJ-45), Fiber optic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Protection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 front, IP40 casing (optional IP50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eKEMA type-tested, DNV marine certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Format\u003c\/td\u003e\n\u003ctd\u003ePlug-in drawout chassis design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on discrete binary I\/O channel states and network load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Relion 610 series panel footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard subrack panel weight profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks Performance\u003c\/h3\u003e\n\u003cp\u003eThe integration of the REF610C55HCNR within modern substation environments requires close coordination with established backplane bus communication velocity parameters. The unit features scalable I\/O density scaling options managed via software parameter assignment, allowing mapping of multi-channel binary arrays. To eliminate timing degradation during critical trip windows over IEC 61850 protocol setups, strict firmware flash compatibility must be verified between the primary processing chipsets and the active plug-in network interfaces.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the plug-in design permit hot-swapping or chassis withdrawal while the feeder is loaded?\u003c\/p\u003e\n\u003cp\u003eA: No. Complete extraction of the inner protection assembly under active load is prohibited. External secondary current transformer paths must be securely shorted prior to unlatching to avoid destructive inductive voltage arcing.\u003c\/p\u003e\n\u003cp\u003eQ: How is the wide-range auxiliary power supply circuit protected from field transient surges?\u003c\/p\u003e\n\u003cp\u003eA: The internal power stage contains integrated decoupling filters designed to absorb fluctuations across the 24 to 250 V AC\/DC terminal lines, maintaining continuous processor operations.\u003c\/p\u003e\n\u003cp\u003eQ: Can this specific part number be utilized directly in marine applications?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The REF610C55HCNR hardware is DNV-certified and KEMA type-tested for deployment in high-vibration marine environments when mounted in accordance with structural standards.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Grounding Architecture:\u003c\/strong\u003e Secure a dedicated copper earth conductor from the rear casing ground stud directly to the substation master ground bar to suppress electrical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCT Input Alignment:\u003c\/strong\u003e Verify that the primary current transformer loops are correctly configured and matched to the 1 A or 5 A secondary input terminal blocks prior to energizing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Interface Layout:\u003c\/strong\u003e Separate optical fiber and RJ-45 Ethernet lines from high-voltage alternating current control bundles inside the cubicle wiring channels.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53050381402421,"sku":"REF610 REF610C55HCNR","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/REF610.png?v=1782809561","url":"https:\/\/www.5gplc.com\/products\/ref610c55hcnr-ref610-relion-610-series-abb","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}