CCT40-202

Current Sense Transformers Overview

The Dwyer Instruments CCT40-202 is a solid core current transformer designed for electrical power measurement and equipment monitoring. It features an input range of 10/20/50 A and provides a 0-5 V output signal. This component serves as a cost-effective solution for integrating with control systems to track the operational status of fans, pumps, and other industrial machinery without requiring cable disconnection during installation.

Current Sense Transformers Feature Summary

• Solid core design allows installation on existing cables without disconnecting them
• Provides analog voltage output for direct integration with monitoring systems
• Supports multiple input ranges including 10, 20, and 50 Amperes

Current Sense Transformers Applications

• Monitoring operational status of HVAC fans
• Tracking pump activity in industrial processes
• Measuring electrical power consumption in machinery

Current Sense Transformers Procurement Notes

Verify that the specific model CCT40-202 matches the required 0-5 V output specification, as other variants in the series may offer different outputs such as 4-20 mA. Confirm the primary conductor size fits within the solid core aperture. Ensure compatibility with the receiving device's input impedance and voltage range before finalizing procurement.

Current Sense Transformers Selection Notes

Select this model when a voltage output is preferred over current loop signals for power monitoring applications. The CCT40-202 is suitable for retrofitting into existing installations where minimizing downtime is critical due to its non-intrusive installation method. Consider the maximum expected load current to ensure it falls within the 10/20/50 A input capabilities.

Current Sense Transformers Part Context

This part belongs to the Dwyer Series CCT40/50 Current Transformers, which are engineered as low-cost alternatives for power measurement. The series is widely used in industrial settings for monitoring equipment operation. The CCT40-202 specifically denotes the variant with a 0-5 V output, distinguishing it from other models like the CCT40-100 which may provide different signal types.

Current Sense Transformers Replacement Considerations

Direct substitutes include other CCT40-202 units or CCT40/50 series transformers with identical 0-5 V output specifications. Verify that any replacement maintains the same 10/20/50 A input range and physical dimensions for proper fitment in existing enclosures.