TBA-20B443B

Power Line Filter Modules Overview

The TBA-20B443B is a single-phase EMC/EMI line filter module manufactured by DIT. It is designed for power line filtering applications with a rated current of 20 A and operates at voltages up to 250 V AC. The unit supports frequencies in the 50 ~ 60 Hz range and utilizes a single-stage filtering architecture. Connection is facilitated via terminal block interfaces, ensuring secure integration into electrical systems.

Power Line Filter Modules Feature Summary

• Single-phase EMC/EMI line filtering capability
• Terminal block connection method
• RoHS compliant construction

Power Line Filter Modules Applications

• Power quality protection for sensitive equipment
• Reduction of electrical noise on AC lines
• Industrial control system power input stages

Power Line Filter Modules Procurement Notes

Verify the complete part number including suffixes against official DIT documentation to ensure correct voltage and current ratings. Confirm RoHS compliance status through manufacturer datasheets prior to procurement. Ensure terminal block compatibility with existing wiring infrastructure.

Power Line Filter Modules Selection Notes

Select this component for single-phase applications requiring 20 A capacity and 250 V operation. Verify frequency requirements match the 50 ~ 60 Hz specification. Ensure physical space accommodates the terminal block form factor.

Power Line Filter Modules Part Context

This module belongs to the TBA series of power line filters from DIT. The series includes variants with different current ratings and configurations. This specific model focuses on standard single-phase industrial filtering needs.

Power Line Filter Modules Replacement Considerations

Cross-reference with TBA-20B443A or TBA-20BNN3B if alternative pinouts or slight parameter variations are acceptable. Verify exact electrical specifications before substitution.