1SDA058252R1 ABB PR120/V MEASURING MODULE INT.LOW. E1-6

The 1SDA058252R1 ABB PR120/V Measuring Module is a specialized voltage measurement module designed for integration with ABB PR122 and PR123 trip units in the E1.6 series of circuit breakers.

• Part Number: 1SDA058252R1.
• Manufacturer: ABB.
• Compatible Devices: PR122 and PR123 trip units for Emax E1.6 circuit breakers.

Features

1. Voltage Measurement:
   • Measures the voltage levels in power distribution systems accurately, ensuring safe and efficient operation of connected equipment.
2. Compatibility:
   • Specifically designed to work with PR122 and PR123 trip units used in Emax E1.6 series circuit breakers.
3. Internal Connection:
   • Features an internal connection to the lower terminals of the circuit breaker for streamlined installation and reduced wiring complexity.
4. Enhanced Monitoring:
   • Offers precise voltage monitoring to aid in system diagnostics, fault detection, and energy management.
5. Plug-and-Play Design:
   • Easily integrates into the breaker setup without requiring external modifications or extensive configuration.

Technical Specifications

• Module Type: PR120/V Voltage Measuring Module.
• Measurement Range: Designed for standard voltage levels found in industrial and commercial power systems.
• Installation: Internal connection to the lower terminals of the circuit breaker.
• Target Devices: ABB PR122 and PR123 trip units in E1.6 circuit breakers.

Applications

1. Power System Diagnostics:
   • Monitors voltage fluctuations and identifies anomalies to prevent equipment damage.
2. Energy Efficiency:
   • Tracks voltage trends to optimize energy consumption and reduce waste.
3. Fault Analysis:
   • Aids in detecting under-voltage, over-voltage, and phase imbalance conditions.
4. Industrial Automation:
   • Integrates into advanced automation systems for real-time voltage monitoring and system control.

Key Benefits

1. Improved Safety:
   • Ensures proper voltage levels are maintained to protect both the system and the connected devices.
2. Ease of Integration:
   • The internal connection minimizes wiring and simplifies installation processes.
3. Reliable Performance:
   • Delivers consistent and precise voltage measurements essential for system stability.

Installation and Maintenance

• Qualified Personnel:
  Installation should be handled by trained professionals to ensure proper functionality and compliance with safety standards.
• Periodic Testing:
  Regular maintenance and testing are recommended to ensure accuracy and reliability over time.