AIMH040-500A-420B

Current Sensors Overview

The AIMH040-500A-420B is a Hall Effect current sensor from the AIMH040 series by Aim Dynamics. It features a single channel design with a 500A sensing capacity and supports bidirectional measurement of DC currents. The device utilizes a split-core module configuration with a single pass-through opening, facilitating non-intrusive installation around conductors. It provides a 4-20mA analog output signal for integration into monitoring systems.

Current Sensors Feature Summary

• Bidirectional DC current measurement capability
• Split-core module design for easy conductor access
• Standardized 4-20mA analog output interface

Current Sensors Applications

• DC power distribution monitoring
• Battery management system integration
• Industrial equipment current tracking

Current Sensors Procurement Notes

Verify the specific suffix '420B' against official Aim Dynamics documentation to confirm the exact output type and calibration specifications. Ensure the required conductor diameter fits within the 40mm split-core opening. Confirm RoHS compliance status if environmental regulations apply to your deployment environment.

Current Sensors Selection Notes

Select this model when bidirectional DC current monitoring is required with a 500A range. The 4-20mA output is suitable for standard industrial PLCs or data acquisition systems. Consider the split-core form factor if retrofitting existing busbars or cables without disconnection is necessary.

Current Sensors Part Context

This component belongs to the AIMH040 series of Hall Effect current transducers. The series includes variants with different current ratings (500A, 800A, 1000A) and output types (±5V, 4-20mA). The 'B' suffix typically denotes specific calibration or housing variations within the manufacturer's product line.

Current Sensors Replacement Considerations

Cross-reference with other AIMH040-500A variants such as AIMH040-500A-5VT for unidirectional applications. Verify that substitute models maintain the same 4-20mA output specification and physical mounting dimensions to ensure compatibility.