1MRK002246-AAR00
PublishedRelay Board
ABBControl Systems (PLC & DCS)Relay Output ModuleIndustrial supply
ABB 1MRK002246-AAR00 relay board for RED670 transmission line differential protection. Supports IEC 61850, Modbus and DNP3 communication.
Wholesale supply1MRK002246-AAR00
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameRelay Board
Item number / code1MRK002246-AAR00
BrandABB
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeRelay Output Module
Technical data13 rows
Model number1MRK002246-AAr00
TypeRelay Board
1MRK002246-AAr00relay board is engineered to support high-speed protection schemes, integrating IEC 61850, Modbus, and DNP3 communication protocols for seamless system interope
ApplicationTransmission line differential protection
Communication ProtocolsIEC 61850, Modbus, DNP3
High-Speed Fault DetectionEnsures
Industrial-Grade DurabilityDesigned for
Operating TemperatureIndustrial-grade
Operating VoltageStandard RED670 system voltage
Product TypeRelay Board
Protection ClassDesigned for high-voltage environments
Robust Communication SupportIntegrates IEC 61850, Modbus, and DNP3 for flexible system integration
Secure Phase SelectionEnhances system stability by accurately identifying faulted phases
Reference numbers1 public
ABB1MRK002246-AAR00