ACUCT-075R-100:333

Current Sense Transformers Overview

The ACUCT-075R-100:333 is a split-core current transformer manufactured by Automation Components, Inc. It features a 0.75-inch aperture designed for non-invasive installation around conductors. The device monitors AC current with a rated primary current of 100A and provides a proportional secondary output of 333mV. It supports a maximum AC voltage of 600VAC under Category III conditions. The unit includes 2.5-meter leads for connection to metering or control systems.

Current Sense Transformers Feature Summary

• Split-core design allows for installation without disconnecting the primary conductor
• Provides isolated measurement of alternating current signals
• Standardized 333mV output compatible with common panel meters

Current Sense Transformers Applications

• Commercial HVAC/R system monitoring
• Industrial electrical panel metering
• Energy management data acquisition

Current Sense Transformers Procurement Notes

Verify that the specific suffix 'R' in the model number corresponds to the required mounting configuration or lead style as defined by the manufacturer's official documentation. Confirm the aperture size matches the physical dimensions of the busbar or cable being monitored. Ensure the input current rating aligns with the maximum expected load to maintain measurement accuracy within specified limits.

Current Sense Transformers Selection Notes

Select this component when a non-intrusive current sensing solution is required for circuits up to 100A. The split-core architecture is suitable for retrofits where power interruption is not feasible. The 333mV output voltage must be compatible with the input range of the connected display or data logger. Verify Category III voltage rating compliance for the specific installation environment.

Current Sense Transformers Part Context

This part belongs to the AcuCT-075 series of split-core current transformers from Automation Components, Inc. The series offers various primary current ratings while maintaining a consistent 0.75-inch aperture and 333mV output standard. This specific variant is configured for 100A primary current measurement.

Current Sense Transformers Replacement Considerations

Compatible alternatives include the ACUCT-075-100:333 and ACUCT-075-100:333 models from the same manufacturer family. These variants share identical electrical specifications and mechanical form factors, ensuring interchangeability in existing installations.