Traction Protection

A24R

Features:

  • The A24R relay provides multifunction protection and control, designed for Scott-connected or single-phase traction transformer primary and secondary protection.
  • Key features include phase overcurrent, ground overcurrent, and overload protection, as well as breaker failure detection.
  • It offers programmable inputs/outputs, event/fault/disturbance recording, and IEC60870-5-103 & IEC61850 communication protocols.
  • The relay is equipped with dual-color LEDs, user-friendly keypad operation, and a large LCD display.
  • Supports SCADA communication, Ethernet/RS485 ports, and online/offline settings.
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