SCT-0400-075

Current Sensors Overview

The Magnelab SCT-0400-075 is a split-core AC current transformer designed for non-intrusive current sensing. It supports primary currents up to 75 amps passing through a conductor. The device features a split-core design that allows installation around existing busbars or cables without disconnecting the circuit. This configuration facilitates easy integration into monitoring and protection systems while maintaining electrical isolation between the primary conductor and the secondary output.

Current Sensors Feature Summary

• Split-core construction enables installation around existing conductors without circuit interruption
• Designed specifically for accurate AC current sensing applications
• Provides electrical isolation between the primary conductor and secondary measurement circuit

Current Sensors Applications

• AC current monitoring in electrical distribution panels
• Integration with energy metering systems
• Industrial equipment current sensing
• Building management system power monitoring

Current Sensors Procurement Notes

Verify the specific model suffix corresponds to the required current rating and physical aperture dimensions. Confirm that the secondary output specifications match the connected instrumentation requirements. Ensure the operating frequency range aligns with the application's AC line frequency. Check for any specific mounting hardware requirements associated with the split-core mechanism.

Current Sensors Selection Notes

Select this component when non-invasive AC current measurement is required for circuits carrying up to 75 amps. The split-core design is essential for retrofits or installations where breaking the primary circuit is not feasible. Ensure the conductor size fits within the core's aperture. Verify compatibility with downstream signal conditioning or data acquisition hardware.

Current Sensors Part Context

This part belongs to the Magnelab SCT series of split-core current transformers. The series offers various models differentiated by primary current ratings and physical dimensions. These components are engineered for reliable performance in industrial and commercial electrical environments, providing a robust solution for continuous current monitoring.

Current Sensors Replacement Considerations

Direct substitutes must match the 75A primary rating and split-core architecture. Verify that alternative models provide equivalent electrical isolation and frequency response characteristics. Ensure physical dimensions allow for the same conductor size and mounting constraints.