TBA-30H443A

Power Line Filter Modules Overview

The TBA-30H443A is a single-phase EMC/EMI line filter module manufactured by DIT. It is designed for power line noise suppression with a rated current of 30 A and operates at voltages up to 250 V. The unit supports frequencies in the 50 ~ 60 Hz range and utilizes a single-stage filtering architecture. Installation is facilitated through terminal block connections, ensuring secure integration into electrical systems requiring interference mitigation.

Power Line Filter Modules Feature Summary

• Provides electromagnetic compatibility (EMC) and electromagnetic interference (EMI) suppression for single-phase power lines
• Utilizes a single-stage filtering design to attenuate conducted noise
• Features terminal block mounting for reliable electrical connection

Power Line Filter Modules Applications

• Power line noise suppression in industrial equipment
• Electromagnetic interference mitigation in control cabinets
• Single-phase AC power system protection

Power Line Filter Modules Procurement Notes

Verify the manufacturer designation as DIT or Dong Il Technology Ltd when sourcing this component. Confirm that the specific suffix 'H' corresponds to the terminal block configuration rather than chassis mount variants. Ensure the procurement documentation explicitly references the 30 A rating and 250 V specification to avoid substitution errors with similar models in the TBA series.

Power Line Filter Modules Selection Notes

Select this model for applications requiring single-phase EMI filtering with a 30 A capacity. The terminal block interface is suitable for fixed wiring installations where chassis mounting is not required. Consider the single-stage topology for standard noise reduction needs within the 50 to 60 Hz frequency band without complex multi-stage requirements.

Power Line Filter Modules Part Context

This component belongs to the TBA series of power line filters from DIT. The series includes various configurations differentiated by current ratings and mounting styles. The TBA-30H443A specifically denotes the 30 A variant with terminal block termination, distinct from other series members that may offer different amperage or mechanical interfaces.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit parameters before considering alternative models from the same manufacturer or other suppliers.