SR489-P1-LO-A20-E GE Generator Management Relay

Description

TheGE Multilin SR489-P1-LO-A20-Eis part of the489 Generator Management Relayfamily, which offersmicroprocessor-based protection and monitoringforsmall to medium-sized generators. This relay is designed to detect and respond toelectrical and mechanical faults, ensuringsafe generator operationunder varying load conditions. It supportsthermal modeling,current imbalance detection,ground fault protection,loss of field,over/under voltage, andfrequency protection, making it a versatile solution for generator management. The relay also integrates withplant automation systemsthroughModbusandDNP3 communications, enabling seamless SCADA/DCS connectivity.