The Schneider Electric REL53150 is a PowerLogic™ P3 Protection Relay designed for generator protection applications. This relay is ideal for buildings, industries, utilities, and large-scale industrial processes. It is equipped with features such as automatic recloser, switch ON to fault, inrush protection, and lockout. The relay supports applications for Feeder and Motor Protection
Technical Specifications
Power Supply: 24...48 V DC
Measuring Inputs: 3 1/5 A CT phase current, 1 5/1 A CT residual current
Digital Inputs: 24
Digital Outputs: 21 DO
Communication Ports: 1 USB, 1 RS485, 1 RJ45
Relay Functions: Overcurrent, Earth Fault, Overvoltage, Underimpedance, Earth Fault Overvoltage, etc.
Measuring Inputs: 3 1/5 A CT phase current, 1 5/1 A CT residual current
Digital Inputs: 24
Digital Outputs: 21 DO
Communication Ports: 1 USB, 1 RS485, 1 RJ45
Relay Functions: Overcurrent, Earth Fault, Overvoltage, Underimpedance, Earth Fault Overvoltage, etc.
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