RP428-300-0-B

Power Line Filter Modules Overview

The RP428-300-0-B is a three-phase wye dual-stage power line filter manufactured by Astrodyne TDI. It is designed for high-current applications with a rated voltage of 480 VAC and a current rating of 300 A. The unit features chassis mount installation with stud termination and operates at frequencies of 50 Hz and 60 Hz. It includes a capacitance value of 100 nF and maintains a leakage current of 1 mA. The filter complies with CSA, EN60939, and UR standards.

Power Line Filter Modules Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• High current capacity suitable for demanding industrial loads
• Chassis mount design with robust stud termination

Power Line Filter Modules Applications

• Industrial power distribution systems
• Three-phase machinery protection
• EMI suppression in heavy electrical equipment

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version for the RP428-300-0-B to confirm exact dimensional tolerances and terminal specifications before integration. Ensure that the mounting hardware supports the required stud size and torque values. Confirm compliance requirements such as UL or CSA markings match the target market regulations. Check for any recent updates to the EN60939 standard that may affect certification status.

Power Line Filter Modules Selection Notes

Select this component when a three-phase wye configuration is required for 480 VAC systems. The 300 A rating makes it appropriate for high-power industrial environments. Consider the dual-stage design if superior EMI performance is needed compared to single-stage alternatives. Verify that the chassis mounting style fits the available enclosure space and thermal management strategy.

Power Line Filter Modules Part Context

This model belongs to the RP428 series of power line filters from Astrodyne TDI. The series focuses on three-phase wye configurations with dual-stage filtering capabilities. These filters are engineered for robust performance in industrial settings where high current handling and effective noise reduction are critical for system reliability and compliance.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers for the RP428-300-0-B were not found in the provided documentation. Users should consult official manufacturer channels for cross-reference information or verify compatibility with alternative models based on specific electrical and mechanical parameters.