RP428-25-100-S

Power Line Filter Modules Overview

The RP428-25-100-S is a dual-stage power line filter from the Astrodyne TDI RP428 series, designed for three-phase wye configurations. It features a 480VAC voltage rating and a 25A current capacity. The unit incorporates a 100nF capacitance value to provide effective electromagnetic interference suppression. Constructed for chassis mounting with stud terminations, this component ensures reliable performance in demanding industrial environments while maintaining compliance with relevant safety standards.

Power Line Filter Modules Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Designed specifically for three-phase wye power systems
• Chassis mount construction with stud termination style

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• Three-phase motor drive protection
• Sensitive electronic equipment EMI suppression

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'S' against official datasheets to confirm terminal type and mounting configuration. Ensure the 480VAC rating matches the system voltage. Confirm RoHS compliance status through the manufacturer's latest documentation before integration into regulated assemblies.

Power Line Filter Modules Selection Notes

Select this model when dual-stage attenuation is required for three-phase wye systems operating at 480VAC. The 25A rating suits moderate load applications. Verify physical dimensions and stud size compatibility with existing chassis cutouts and busbar connections during the design phase.

Power Line Filter Modules Part Context

This component belongs to the RP428 series of power line filters manufactured by Astrodyne TDI. The series focuses on providing robust EMI/RFI suppression for industrial power distribution networks. The RP428 designation indicates a dual-stage topology optimized for higher voltage three-phase applications compared to single-phase counterparts.

Power Line Filter Modules Replacement Considerations

Cross-reference part numbers within the RP428 series for alternative capacitance values or voltage ratings. Verify that any substitute maintains the same three-phase wye configuration and dual-stage architecture to ensure equivalent noise suppression performance.