B86301U0045R000

Power Line Filter Modules Overview

The B86301U0045R000 is a three-phase delta EMC/EMI line filter manufactured by TDK Electronics. It features a rated current of 45 A and a rated AC voltage of 520 VAC. The unit provides an inductance of 130 µH with a typical resistance of 5.8 mΩ. Designed for operation at 50 Hz or 60 Hz, it utilizes terminal block termination and chassis mount installation. The device operates within a temperature range of -25 °C to +100 °C and complies with UL 1446 standards.

Power Line Filter Modules Feature Summary

• Filters three-phase delta configurations to protect sensitive equipment from power supply disturbances
• Provides single-stage dU/dt reactor functionality for electromagnetic compatibility
• Ensures stable power supply while mitigating interference in industrial applications

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• Protection of sensitive electronic circuits from voltage disturbances
• Three-phase delta system EMC filtering

Power Line Filter Modules Procurement Notes

Verify the complete part number including suffixes against official TDK documentation to ensure correct configuration. Confirm that the application environment matches the specified operating temperature range and voltage ratings. Check for specific compliance requirements such as UL 1446 if mandated by local regulations. Ensure mechanical dimensions fit the intended chassis mount space.

Power Line Filter Modules Selection Notes

Select this component when filtering three-phase delta systems requiring 45 A capacity. Verify that the 130 µH inductance meets the specific noise attenuation requirements of the target circuit. Ensure the 520 VAC rating aligns with the network voltage. Consider the chassis mount style and terminal block connections for integration into the existing electrical infrastructure.

Power Line Filter Modules Part Context

This component belongs to the B86301U series of power line filters produced by EPCOS, now part of TDK Electronics. The series includes various models designed for different current and inductance requirements. These filters are engineered to maintain signal integrity and protect downstream electronics from conducted emissions in demanding industrial environments.

Power Line Filter Modules Replacement Considerations

Consult official TDK substitution guides for verified alternatives. Ensure any substitute maintains the same three-phase delta configuration, 45 A current rating, and 130 µH inductance. Verify physical compatibility for chassis mounting and terminal block interfaces before implementation.