RP425-300-1000-S

Power Line Filter Modules Overview

The Astrodyne TDI RP425-300-1000-S is a dual-stage, three-phase wye power line filter designed for high-current industrial applications. It features a rated voltage of 480 VAC and a continuous current capacity of 300 A. The unit incorporates 1000 nF capacitance to provide effective electromagnetic interference suppression. Key electrical specifications include a maximum leakage current of 10 mA and operation at standard frequencies of 50 Hz or 60 Hz. Physically, the filter measures 330 mm in length, 114 mm in height, and supports chassis mounting via stud terminals.

Power Line Filter Modules Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Three-phase wye configuration for balanced power systems
• High current handling capability up to 300 amperes
• Robust chassis mount construction with stud termination

Power Line Filter Modules Applications

• Industrial motor drive systems
• Large-scale manufacturing equipment
• Power conversion units
• Heavy-duty machinery control panels

Power Line Filter Modules Procurement Notes

Verify exact physical dimensions and terminal configurations against the official datasheet before integration. Confirm compliance requirements such as cURus and EN60939 match your regional regulatory standards. Ensure the mounting hardware supports the specified stud type and torque values. Cross-reference the 300 A rating with actual load profiles to prevent thermal overload during peak operations.

Power Line Filter Modules Selection Notes

Select this model when high current capacity and superior EMI suppression are required in three-phase wye systems. The dual-stage design offers better performance than single-stage alternatives for sensitive loads. Consider the physical size constraints due to its substantial dimensions. Verify that the 10 mA leakage current is acceptable for your specific safety grounding requirements.

Power Line Filter Modules Part Context

This component belongs to the RP425 series from Astrodyne TDI, which specializes in high-performance power line filters. The series is engineered for demanding industrial environments requiring reliable noise filtration and robust electrical isolation. The RP425 models typically feature dual-stage architectures to meet stringent electromagnetic compatibility standards.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided documentation. Consult the manufacturer's official cross-reference guides for verified equivalents.