GE Multilin 469-P5-HI-A20-T Motor Management Relay

Description

The 469-P5-HI-A20-T is part of the GE Multilin 469 series, offering advanced motor protection with high-speed processing and enhanced display capabilities. It supports 5A phase CT secondaries and operates within a wide voltage range (90-300V DC, 70-265V AC at 48-62 Hz). The relay includes Ethernet connectivity, allowing for remote monitoring and configuration.

Specifications

• Control Power: 90-300V DC / 70-265V AC (48-62 Hz)
• Current Input: 5A phase CT secondaries
• Analog Outputs: Eight (8) 4-20 mA analog outputs
• Display: Enhanced LCD with Ethernet support
• Communication Protocols: Modbus RTU/TCP, DNP3, IEC 61850
• Physical Interfaces: RS485, Ethernet, USB
• Environmental Ratings: Operating temperature -40°C to +70°C, humidity range 5% to 95% (non-condensing)

Features

• Comprehensive Motor Protection: Overload, short circuit, ground fault, voltage imbalance, and thermal protection
• Advanced Monitoring: Real-time motor performance tracking with fault diagnostics
• Remote Configuration: Supports EnerVista 469 software for parameter setup and system analysis
• High Precision Measurement: Voltage/current accuracy ≤ ±0.5%, frequency accuracy ≤ ±0.01Hz
• Security & SCADA Integration: Programmable security features for SCADA applications