3BH30D L

Overview

The Astrodyne TDI 3BH30D L is a high-voltage three-phase power line filter designed for electromagnetic interference suppression. It belongs to the 3BH series and is rated for industrial power systems. The component functions as an EMC/EMI suppression device intended to reduce noise in high-voltage applications.

Feature Summary

• High-voltage three-phase filtering capability
• EMC/EMI suppression design
• Industrial power system compatibility

Applications

• Industrial power systems
• High-voltage equipment
• Electromagnetic interference suppression

Procurement Notes

Verify the specific voltage ratings and current capacity against the official datasheet before integration, as high-voltage variants often have strict operational limits. Confirm compliance with relevant safety standards such as UL or CSA if required by your application environment. Ensure that the mounting configuration matches your chassis specifications.

Selection Notes

Select this model when high-voltage three-phase filtering is required for industrial machinery. Consider the physical dimensions and mounting style to ensure compatibility with existing enclosures. Evaluate the leakage current specifications to ensure they meet safety requirements for sensitive electronic loads connected downstream.

Part Context

This component is part of the 3BH series from Astrodyne TDI, which specializes in power line filters. The series includes various configurations for different phase and current requirements. The 3BH30D L variant specifically targets high-voltage applications, distinguishing it from standard low-voltage models within the broader product portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs by comparing electrical parameters and mechanical dimensions with alternative high-voltage three-phase filters from other manufacturers if necessary.