RP359-400-100-B

Power Line Filter Modules Overview

The Astrodyne TDI RP359-400-100-B is a three-phase delta multi-stage EMI power line filter designed for high-current industrial applications. It features a rated current of 400 A and a voltage rating of 520 VAC. The unit incorporates 100 nF capacitance per phase, resulting in a total capacitance of 2000 nF. With a low leakage current of 1 mA, it ensures safety compliance. The filter operates at 50 Hz or 60 Hz and utilizes bolt-in termination for secure connection. It is constructed for chassis mounting and measures 115 mm in height.

Power Line Filter Modules Feature Summary

• Multi-stage filtering architecture for enhanced noise attenuation
• High current capacity suitable for heavy-duty industrial loads
• Low leakage current design for personnel and equipment safety
• Robust chassis mount construction with bolt-in terminals

Power Line Filter Modules Applications

• Industrial motor drive systems
• Large-scale manufacturing machinery
• Power distribution units requiring high current filtering

Power Line Filter Modules Procurement Notes

Verify the specific electrical requirements against the official datasheet before procurement. Confirm that the 520 VAC rating and 400 A current capacity align with the target system's operational parameters. Ensure the chassis mounting dimensions and bolt-in terminal configuration are compatible with the installation environment. Check for regional availability restrictions as indicated by distributors.

Power Line Filter Modules Selection Notes

Select this component when a three-phase delta configuration is required for high-current applications exceeding standard single-phase limits. The multi-stage design offers superior attenuation compared to single-stage alternatives. Consider the 115 mm height for enclosure space planning. Verify that the 1 mA leakage current meets specific safety standards for the intended application environment.

Power Line Filter Modules Part Context

This model belongs to the RP359 series from Astrodyne TDI, which specializes in high-performance power line filters. The series is engineered for demanding industrial environments where reliable EMI suppression and high current handling are critical. The RP359 series typically features robust construction and multi-stage filtering capabilities to meet stringent electromagnetic compatibility requirements.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer directly for equivalent models within the RP359 series or other Astrodyne TDI product lines that match the 400 A current and 520 VAC voltage specifications.