TB4-700HR

Power Line Filter Modules Overview

The TB4-700HR is a three-phase (Wye) EMC/EMI line filter module manufactured by DIT. It is designed for AC power systems operating at frequencies between 50 and 60 Hz. The unit supports a continuous current rating of 700 A. It utilizes a single-stage filtering architecture to mitigate electromagnetic interference. The component features terminal block connections for installation.

Power Line Filter Modules Feature Summary

• Provides EMI/EMC suppression for three-phase power lines
• Utilizes single-stage filtering technology
• Features terminal block connection interface

Power Line Filter Modules Applications

• Industrial power distribution systems
• Three-phase motor drive installations
• Electrical cabinets requiring EMI mitigation

Power Line Filter Modules Procurement Notes

Verify the specific lead time with authorized distributors, as manufacturing schedules may vary. Confirm that the Wye configuration matches the system neutral requirements. Ensure the terminal block type aligns with existing busbar or cable termination hardware. Validate ambient temperature ratings against the installation environment specifications before finalizing the order.

Power Line Filter Modules Selection Notes

Select this model only if the application requires a 700 A capacity in a three-phase Wye configuration. Verify that the single-stage design meets the required attenuation levels for the specific noise spectrum. Ensure physical dimensions fit within the available enclosure space. Confirm compatibility with the operating frequency range of 50 to 60 Hz.

Power Line Filter Modules Part Context

This component belongs to the DIT power line filter series, which includes various current ratings and phase configurations. These modules are engineered for industrial environments where strict electromagnetic compatibility standards must be maintained. The product line typically offers different mounting options and attenuation characteristics based on the specific model suffix.