SCCT 120/80 1000/5A VA 5 CL 0.5 -CE

Current Sense Transformers Overview

The SCCT 120/80 1000/5A VA 5 CL 0.5 -CE is a split-core current transformer manufactured by Selec Controls USA Inc. It features a primary rating of 1000 A and a secondary output of 5 A, with a burden capacity of 5 VA. The device provides Class 0.5 accuracy for metering applications. Designed for conductors ranging from 120 mm to 80 mm in diameter, it utilizes a split-core construction for installation on existing busbars without power interruption.

Current Sense Transformers Feature Summary

• Split-core design enables non-intrusive installation on existing electrical infrastructure
• Class 0.5 accuracy ensures reliable energy measurement and billing
• Wide aperture accommodates large busbar dimensions

Current Sense Transformers Applications

• Commercial building energy monitoring systems
• Industrial power distribution panels
• Utility revenue metering installations

Current Sense Transformers Procurement Notes

Verify the specific conductor size compatibility against the 120/80 mm specification before ordering. Confirm that the system burden does not exceed the 5 VA rating to maintain Class 0.5 accuracy. Ensure the product carries the CE marking if required for regional compliance standards. Cross-reference the part number with official Selec documentation to confirm availability status.

Current Sense Transformers Selection Notes

Select this model when high-accuracy metering is required for large current loads up to 1000 A. The split-core architecture is essential for retrofits where opening the circuit is not feasible. Compare the 5 VA burden capability against connected instrument requirements. Consider the physical aperture size relative to the available busbar dimensions to ensure proper fit.

Current Sense Transformers Part Context

This component belongs to the Selec split-core current transformer series, designed for AC current measurement. These devices convert high primary currents into standardized low secondary signals for meters and relays. The series typically includes various ratios and accuracy classes to suit different industrial and commercial power monitoring needs.

Current Sense Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Verify mechanical dimensions and electrical ratings when considering alternative manufacturers.