Self -powered RMU protection
VERTICAL - ADR 241S_AM460
ANSI: 50 | 50N | 51 | 51N
Features:
- Multifunction protection with IDMT/DMT overcurrent, instantaneous protection, inrush current blocking, and cold load pickup.
- Programmable settings via local keys or remote communication, with five selectable curves and customizable overload settings.
- Self-powered design using CT power, with optional auxiliary supply and USB activation.
- SCADA communication via RS485 and local testing via USB, supporting IEC 103 and Modbus protocols.
- Stores up to 5 fault data events with time stamping, includes trip circuit supervision and external latching contacts.