B84108S1004A120

Power Line Filter Modules Overview

The B84108S1004A120 is a three-phase delta line filter manufactured by EPCOS (TDK Electronics). It is designed for chassis mounting and operates at frequencies of 50 to 60 Hz. The component supports a rated voltage of 440V AC and a continuous current capacity of 20A. It features a metal case construction with polyurethane potting, ensuring robust protection against environmental factors. This filter provides electromagnetic interference suppression for industrial power applications.

Power Line Filter Modules Feature Summary

• Three-phase delta configuration for comprehensive noise reduction
• Metal case construction with UL 94 V-0 rated polyurethane potting
• Chassis mount design for secure installation in industrial enclosures

Power Line Filter Modules Applications

• Industrial machinery power supply filtering
• Three-phase motor drive systems
• Factory automation equipment

Power Line Filter Modules Procurement Notes

Verify the specific part number suffix against official TDK/EPCOS documentation to confirm exact ratings and certifications. Ensure compatibility with the target chassis mounting holes and terminal configurations. Cross-reference datasheet specifications for voltage and current limits before integration into the final assembly.

Power Line Filter Modules Selection Notes

Select this component for three-phase applications requiring delta topology. Confirm that the operating environment accommodates the chassis mount style and thermal requirements. Validate that the 20A current rating and 440V voltage specification align with the system's electrical parameters and safety standards.

Power Line Filter Modules Part Context

This component belongs to the EPCOS line filter series, which are widely used in industrial electronics for electromagnetic compatibility. EPCOS, now part of TDK Corporation, specializes in passive electronic components and systems for automotive, industrial, and consumer markets.

Power Line Filter Modules Replacement Considerations

Consult official TDK/EPCOS substitution guides for verified alternatives. Ensure any replacement maintains the three-phase delta configuration, 20A current rating, and 440V voltage capability. Verify physical dimensions and mounting hole patterns for mechanical compatibility.