The GE Fanuc MPM-HI-A20 is a motor protection relay that provides essential protection to motors in industrial settings. It ensures that motors running critical equipment such as pumps, fans, and conveyors are shielded from electrical faults and abnormal operating conditions. The relay is part of the GE Multilin MPM series, designed to handle both low and medium voltage motors effectively. Its flexible features make it suitable for a wide range of applications, offering protection, metering, monitoring, and communication functionalities in one compact device.

Technical Specifications

• Supply Voltage:
  • 90-300 VDC or 70-265 VAC
• Current Input:
  •   5A or 1A CT (Current Transformer) inputs
• Relay Outputs:
  • Multiple programmable relay outputs for control and alarm functions
• Communication:
  • RS485 with Modbus RTU protocol for remote monitoring and control
• Motor Protection Meter:
  • 8 AMP, 250 V AC, 50/60 Hz, 20 VA
• Weight:
  • 2.70 lbs
• Terminals:
  • Screw clamp terminals for easy installation and wiring
• Display and HMI:
  • User-friendly display for local monitoring, configuration, and fault annunciation