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855-305/600-509 is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists WAGO Corporation. Its product description is CURR SENSE XFMR 600A CHAS MNT. Review the specifications below when checking this part for your BOM.
The WAGO 855-305/600-509 is a plug-in current transformer designed for industrial interface applications. It features a primary rated current of 600 A and a secondary rated current of 5 A, providing a 600:5 transformation ratio. The device operates at 50 Hz or 60 Hz with a rated power of 5 VA. It achieves an accuracy class of 0.5 and utilizes a solid core design for non-invasive current measurement without circuit interruption.
Verify the specific part number 855-305/600-509 against official WAGO documentation to ensure compatibility with existing infrastructure. Confirm that the required primary current rating of 600 A matches the application's electrical load requirements. Check for environmental compliance certifications such as RoHS if mandated by project specifications. Ensure the mounting method aligns with chassis or panel constraints.
Select this component when a precise, non-invasive current measurement solution is required for high-current circuits up to 600 A. The pluggable form factor offers advantages in maintenance and replacement scenarios compared to fixed transformers. Consider the 5 VA burden capacity and 0.5 accuracy class to ensure it meets the sensitivity needs of downstream metering or protection devices.
This model belongs to WAGO's series of plug-in current transformers, which are engineered for robust performance in demanding industrial environments. The 855 series typically integrates seamlessly with WAGO's broader range of interface and automation components, facilitating standardized installation practices across various control cabinet designs.
Consult official WAGO substitution guides for direct replacements. Generic current transformers may not match the specific pluggable interface or accuracy class of this model.
The transformation ratio is 600:5, converting a primary current of 600 A to a secondary current of 5 A.
No, it uses a solid core design that allows for non-invasive measurement without interrupting the electrical circuit.
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