RTHB-5020

Power Line Filter Modules Overview

The TDK-Lambda RTHB-5020 is a three-phase (Delta) power line EMC/EMI filter designed for industrial applications. It features a rated current of 20 A and supports voltage ratings up to 500 VAC and 500 VDC. The unit utilizes a two-stage filtering architecture housed in a book-type enclosure with terminal block connections. Certified under UL, CSA, and IEC/EN standards, it ensures compliance with electromagnetic interference regulations.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced noise attenuation
• Book-type construction for compact DIN rail mounting
• Terminal block connection style for secure wiring
• Compliance with major international safety and EMC standards

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• Three-phase motor drive input protection
• Factory automation control panels
• Medical equipment power supply filtering

Power Line Filter Modules Procurement Notes

Verify the specific datasheet revision to confirm mechanical dimensions and terminal torque specifications. Ensure the application voltage does not exceed the 500VAC rating. Confirm that the load current remains within the 20A continuous limit. Check for required accessories such as mounting hardware or blanking plates if integrating into existing enclosures.

Power Line Filter Modules Selection Notes

Select this model for three-phase Delta systems requiring high attenuation in a compact form factor. The book-type design facilitates easy integration into standard DIN rail configurations. Consider thermal derating if operating near maximum current limits. Verify compatibility with upstream circuit breakers and downstream loads to ensure system stability.

Power Line Filter Modules Part Context

This component belongs to the RTHB series of power line filters from TDK-Lambda. The series is engineered for robust performance in demanding industrial environments. It complements other TDK-Lambda power management solutions by providing essential EMI suppression for sensitive electronic equipment connected to three-phase networks.

Power Line Filter Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official TDK-Lambda resources for cross-reference information or equivalent products within the same series.