Schneider Electric PowerLogic P5 Protective Relay – REL50470
Withdrawable medium voltage feeder protection and control relay using conventional CTs and VTs. It features built-in arc flash protection, advanced IEC 61131/61449 logic, strong cybersecurity, and backup memory enabling fast 10-minute recovery
Technical Specifications
Power supply: 48–250 V DC / 100–230 V AC
Measuring inputs: 3 phase CT, 1 standard Io, 1 sensitive Io, 4 VT
Digital I/O: 31 DI / 15 DO
Arc flash sensors: 3
Communication: IEC 61850 Ed.1/2, Modbus TCP, DNP3 TCP, EtherNet/IP
Ethernet redundancy: RSTP, PRP
Cybersecurity: IEC 62443-4-2 SL1
Mounting: Withdrawable, flush or rack
Protection degree: IP54 (with frame)
Measuring inputs: 3 phase CT, 1 standard Io, 1 sensitive Io, 4 VT
Digital I/O: 31 DI / 15 DO
Arc flash sensors: 3
Communication: IEC 61850 Ed.1/2, Modbus TCP, DNP3 TCP, EtherNet/IP
Ethernet redundancy: RSTP, PRP
Cybersecurity: IEC 62443-4-2 SL1
Mounting: Withdrawable, flush or rack
Protection degree: IP54 (with frame)
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