2277844

Overview

Phoenix Contact part number 2277844 is a PACT MCR-V2-3015-60-150-5A-1 window-type current transformer. It features a primary current rating of 150 A AC and a secondary output of 5 A AC. The device has an accuracy class of 1 and a rated power of 3.75 VA. It accommodates a primary round conductor with a diameter of 28 mm. The unit measures 60 mm in length, 80 mm in height, and operates within a frequency range of 50 Hz to 60 Hz.

Feature Summary

• Window-type design for DIN rail mounting
• Plug-on converter configuration
• Single input channel

Applications

• Industrial current monitoring
• Energy metering systems
• Electrical protection circuits

Procurement Notes

Verify the specific model suffix against official Phoenix Contact documentation to ensure compatibility with existing system requirements. Confirm that the 28 mm bore size matches the conductor dimensions in your installation. Check for updated certification standards such as UL or EN 61869 compliance before finalizing procurement orders.

Selection Notes

Select this component when a 150 A primary current rating and 5 A secondary output are required for industrial applications. Ensure the 28 mm aperture fits the target conductor. Consider the 3.75 VA rated power and Class 1 accuracy for precise measurement needs. Verify DIN rail mounting compatibility and operating temperature ranges for the specific environment.

Part Context

This current transformer belongs to the PACT MCR-V2 series by Phoenix Contact. The series provides plug-on converters designed for DIN rail integration. These devices support single-input configurations for accurate current sensing in electrical panels and industrial control systems.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.