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Point-to-multipoint (RS-422/RS-485)
Output current: Up to 10 A
Processor type: ARM Cortex-A8
Model: 9907-838
1440-TPS02-01RB
ABB 1MRK000028-CAr01 Protection Relay PCB Board Point-to-multipoint (RS-422/RS-485)Description The ABB 1MRK000028 CAr01 is a high performance protection relay from the RED670 series, part of ABBs Relion family. Its engineered for differential protection of power transformers, generators, and transmission lines, offering fast fault detection, advanced signal processing, and flexible communication for substation automation. Specifications Model: RED670 Part Number: 1MRK000028 CAr01 Rated Voltage: Up to 11 kV Rated Current: Up to 4000
US$ 131.00
US$ 24.99
US$ 1444.50
