GE 750-P1-G1-S1-HI-A20-R Feeder Management Relay

Description

The GE 750-P1-G1-S1-HI-A20-R Feeder Management Relay is part of the GE Multilin 750/760 (SR750) Series, engineered specifically for distribution feeder systems, with a primary focus on high-voltage feeder management. This multifunctional unit integrates feeder management, protection, and metering capabilities to enhance system stability and safety. Key technical specifications include a rated voltage range of 88 to 300 VDC or 70 to 265 VAC, rated frequency of 48 to 62 Hz, and rated current options of 1A or 5A. It operates reliably across a wide temperature range of -40 degrees Celsius to 85 degrees Celsius, with physical dimensions of 70 x 50 x 25 mm. Equipped with comprehensive protection functions, it offers overcurrent, overvoltage, differential, distance, ground fault protection, and reclosing capabilities. For seamless system integration, it supports multiple communication interfaces including RS485, Modbus RTU, and Ethernet. Its flexible design may include modular construction for adaptable installation, and it delivers microsecond-level response times to quickly address system anomalies, making it a robust solution for safeguarding and monitoring critical power distribution infrastructure.