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Product Detailed Parameters
- Description：PACT MCR-V2-4012-70-400-1A-1
- Series：PACT
- Mfr：Phoenix Contact
- Package：Bulk
- Frequency Range：50Hz ~ 60Hz
- Type：Non-Invasive (Solid Core)
- Inductance：-
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：-
- Ratings：-
- Mounting Type：DIN Rail
- Size / Dimension：2.756" L x 1.181" W (70.00mm x 30.00mm)
- Height - Seated (Max)：3.543" (90.00mm)
- Termination Style：Terminal Block
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：400 A
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Overview
Phoenix Contact part number 2905883 is a PACT MCR-V2 series plug-in current transformer. It features a primary current rating of 400 A AC and a secondary output of 1 A AC. The device has an accuracy class of 1 and a rated power of 5 VA. Designed for DIN rail mounting, it operates within a frequency range of 50 Hz to 60 Hz. The unit includes a 33 mm bore window type design.
Feature Summary
- Plug-in window-type construction for easy installation on busbars
- DIN rail mounting capability for standard panel integration
- Class 1 accuracy rating for precise current measurement
Applications
- Industrial energy monitoring systems
- Electrical distribution panels
- Power quality analysis equipment
Procurement Notes
Verify the specific part number 2905883 against official Phoenix Contact documentation to confirm compatibility with your system requirements. Ensure that the primary current rating of 400 A AC matches your application's load. Check for any required accessories or mounting hardware specified in the manufacturer's datasheet before finalizing procurement.
Selection Notes
Select this component when a 400 A AC primary current measurement is required with a 1 A AC secondary output. The Class 1 accuracy makes it suitable for applications demanding precise electrical data. Consider the 33 mm bore size to ensure it fits the intended busbar dimensions. Verify the operating temperature range and environmental conditions match the installation site specifications.
Part Context
The 2905883 belongs to the PACT MCR-V2 series from Phoenix Contact. This series comprises current sense transformers designed for industrial automation and power distribution. These devices provide reliable current measurement solutions for monitoring and control applications in electrical engineering environments.
Replacement Considerations
Consult official Phoenix Contact catalogs for direct substitutes. Cross-reference technical specifications such as primary current, secondary output, accuracy class, and physical dimensions to ensure functional equivalence. Generic replacements may not meet the specific Class 1 accuracy or mounting requirements.
