RCT151205A

Current Sense Transformers Overview

The Omega RCT151205A is a toroidal AC current transformer designed for low-voltage applications. It features a 35 mm window aperture and a 20:5 ratio, delivering a secondary current of 5 A from a primary input of 20 A. The unit operates at 50 Hz or 60 Hz with an accuracy class of 1. It supports a burden of up to 40 VA, ensuring reliable signal transmission for measurement instruments.

Current Sense Transformers Feature Summary

• Toroidal design for easy installation around conductors
• Class 1 accuracy for precise measurement
• Low voltage application suitability

Current Sense Transformers Applications

• Connection to ammeters
• Integration with wattmeters
• Low voltage circuit monitoring

Current Sense Transformers Procurement Notes

Verify the specific burden rating requirements against the 40 VA specification before procurement. Confirm that the primary current does not exceed 20 A to maintain Class 1 accuracy. Ensure the conductor size fits within the 35 mm window. Check for compliance with relevant electrical safety standards in your region.

Current Sense Transformers Selection Notes

Select this model when a 20:5 ratio is required for low-voltage AC measurements. The 35 mm window accommodates standard busbars or cables. Consider the 40 VA burden capacity for connected instrument loads. This component is suitable for industrial panels requiring accurate current monitoring.

Current Sense Transformers Part Context

This part belongs to the Omega RCT series of current transformers. These devices are engineered for industrial measurement systems. The series provides various ratios and window sizes. The RCT151205A specifically targets low-voltage environments with high accuracy needs.

Current Sense Transformers Replacement Considerations

No public substitute part numbers are confirmed.