2753230000

Overview

The Weidmüller 2753230000 is a split-core current transformer designed for precise measurement of load current consumption using RMS value methods. It features an asymmetrical cable feed-through design, allowing installation without disconnecting the primary conductor. The device supports a primary current of 300 A and delivers a secondary current of up to 5 A. It operates with a maximum load of 2.5 VA and adheres to tolerance class 1 accuracy standards.

Feature Summary

• Split-core construction enables non-intrusive installation on existing cables
• Asymmetrical cable feed-through simplifies integration into live systems
• RMS-based measurement ensures accurate current consumption monitoring

Applications

• Industrial energy monitoring systems
• Electrical panel current measurement
• Load management in commercial buildings

Procurement Notes

Verify the specific order number 2753230000 against official Weidmüller documentation to confirm compatibility with your system requirements. Ensure that the primary current rating of 300 A and secondary output of 5 A match your application needs. Check for any required accessories or mounting hardware specified in the technical datasheet before finalizing procurement.

Selection Notes

Select this component when non-invasive current measurement is required for conductors carrying up to 300 A. The split-core design is ideal for retrofitting or installations where cable disconnection is impractical. Confirm that the connected burden does not exceed 2.5 VA to maintain the specified tolerance class 1 accuracy. Evaluate the physical dimensions of the asymmetrical opening to ensure it accommodates the target cable diameter.

Part Context

This model belongs to the Omnical series of current transformers from Weidmüller. It is categorized as a precision measurement device for electrical systems. The product is commercially available and supported by manufacturer documentation detailing its technical specifications and installation guidelines.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Weidmüller channels for cross-reference information if an alternative is required.

FAQ

What is the maximum load capacity for the secondary circuit?

The maximum load capacity is 2.5 VA.

Does this transformer require disconnecting the primary cable for installation?

No, the split-core design with asymmetrical cable feed-through allows installation without disconnecting the primary conductor.