RTHN-5050

Power Line Filter Modules Overview

The TDK-Lambda RTHN-5050 is a three-phase (Delta) EMC/EMI line filter module designed for industrial applications. It supports a rated AC voltage of 500V and a DC voltage of 500V, with a continuous current rating of 50A. The unit features a two-stage filtering configuration to ensure effective noise suppression. It utilizes terminal block termination for secure electrical connections and is constructed for chassis mounting. The device operates within an ambient temperature range of -25°C to +85°C.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced electromagnetic interference suppression
• Chassis mount construction for robust mechanical integration
• Terminal block termination style for reliable connectivity

Power Line Filter Modules Applications

• Industrial machinery requiring stringent EMC compliance
• Three-phase power distribution systems
• Equipment sensitive to electromagnetic noise

Power Line Filter Modules Procurement Notes

Verify the specific phase configuration (Delta) and voltage ratings against system requirements before procurement. Confirm that the chassis mounting style and terminal block termination are compatible with the intended installation environment. Ensure the operating temperature range meets the application's thermal conditions. Cross-reference safety certifications such as UL and EN with local regulatory standards.

Power Line Filter Modules Selection Notes

Select this component when a three-phase Delta configuration is required for 500VAC systems. The 50A current rating suits moderate to high-power industrial loads. Consider the two-stage design if superior noise attenuation is necessary compared to single-stage alternatives. Verify physical dimensions and mounting hardware compatibility during the design phase.

Power Line Filter Modules Part Context

This component belongs to the RTHN series of power line filters from TDK-Lambda. The series provides EMI/EMC solutions for three-phase applications. The RTHN-5050 specifically addresses needs for 50A capacity in Delta configurations. It complements other series like RTCN and RTHB which offer similar filtering capabilities with varying connection styles or specifications.

Power Line Filter Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.