TB4-040HR

Power Line Filter Modules Overview

The TB4-040HR is a three-phase (wye) EMC/EMI line filter module designed for AC power applications operating at 50 to 60Hz. It features a single-stage filtering architecture with a rated current of 40 A and utilizes terminal block connections for installation.

Power Line Filter Modules Feature Summary

• Three-phase wye configuration for balanced power systems
• Single-stage EMI/EMC noise suppression
• Terminal block mounting interface

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• Three-phase motor drive input filtering
• Commercial HVAC system power integrity

Power Line Filter Modules Procurement Notes

Verify the specific manufacturer datasheet for detailed electrical ratings, including capacitance values and leakage current specifications. Confirm that the terminal block type matches your wiring requirements. Ensure the 40A rating aligns with your circuit's continuous load needs before procurement.

Power Line Filter Modules Selection Notes

Select this component when three-phase noise attenuation is required for 40A circuits. The single-stage design offers cost-effective EMI reduction. Verify compatibility with 50/60Hz frequencies and ensure physical space accommodates the module's dimensions and terminal block layout.

Power Line Filter Modules Part Context

This part belongs to the DIT line filter series, focusing on electromagnetic interference suppression for industrial power distribution. It addresses conducted emissions in three-phase systems, ensuring compliance with EMC standards for sensitive electronic equipment connected to the power grid.

Power Line Filter Modules Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Verify pinout and electrical parameters if considering alternatives from other manufacturers.