GE Multilin UR-RHH Power Module UR Relays UR RHH

GE Multilin UR-RHH Power Module

The GE Multilin UR-RHH module powers Universal Relay systems. This supply module offers flexible dual voltage input ranges. It delivers stable power to the relay and external dry contacts. Built-in diagnostics ensure reliable operation in critical environments.

Key Features

• Dual Voltage Input Ranges
  • Low Range LO 24 to 48 V DC nominal
  • High Range HI 125 to 250 V AC DC nominal
• Redundant Power Option Available for critical backup needs
• Dry Contact Power Supply Powers external dry contact inputs
• Automatic Health Monitoring Self-testing assesses module integrity
• Failure Detection Response Tests detect issues for safe shutdown
• Status Indicators Faceplate LEDs show operation status
  • Continuous ON Normal healthy operation
  • Cycling ON OFF Indicates a detected problem
  • OFF No power or critical failure

Technical Specifications

• Brand Manufacturer General Electric GE
• Product Model UR-RHH
• Product Series Multilin Universal Relay UR
• Internal Fuse Rating 4A at 250V circuit protection
• Power Input Low Range 24 to 48 V DC nominal
• Power Input High Range 125 to 250 V AC DC nominal
• Diagnostics Built-in self-testing hardware integrity
• Status Indicators LED visual power supply feedback
• Compatibility Seamless integration UR series relays

Frequently Asked Questions

What are the UR-RHH power module benefits

The module offers dual voltage flexibility and powers external contacts. Built-in self-diagnostics provide constant health monitoring for system uptime.

Can I use AC DC power with high range input

Yes the High Range HI 125-250V accepts both AC and DC power sources for installation versatility.

How do I know if my power module fails

Watch the status LED. A cycling ON OFF pattern signals a problem. An OFF light means no power or a critical failure.