RP400-300-100-S

Power Line Filter Modules Overview

The Astrodyne TDI RP400-300-100-S is a single-stage, three-phase Wye power line filter designed for high-current industrial applications. It features a 300 A current rating and operates at voltages up to 480 VAC. The unit incorporates 100 nF capacitance per phase with a low leakage current of 1 mA. Engineered for chassis mounting via bolt-in terminals, it supports standard 50 Hz and 60 Hz frequencies. This component provides effective EMI suppression while maintaining minimal ground current flow.

Power Line Filter Modules Feature Summary

• Single-stage filtering architecture for three-phase Wye configurations
• Low leakage current design suitable for sensitive equipment grounding
• High current capacity rated for demanding industrial loads
• Robust chassis mount construction with bolt-in terminal connections

Power Line Filter Modules Applications

• Industrial motor drive systems requiring EMI suppression
• Heavy machinery power distribution units
• Manufacturing plant electrical infrastructure
• High-power renewable energy inverters

Power Line Filter Modules Procurement Notes

Verify the specific voltage rating and phase configuration against your system requirements before procurement. Confirm that the chassis mounting dimensions and bolt-in terminal spacing match your enclosure design. Ensure the 1 mA leakage current specification aligns with your facility's safety and grounding standards. Check local regulatory compliance certifications required for your region prior to ordering.

Power Line Filter Modules Selection Notes

Select this model when a single-stage solution is sufficient for your EMI attenuation needs in three-phase Wye systems. Consider the 300 A current rating to ensure adequate headroom for peak loads. Evaluate the physical size constraints as chassis-mounted units require dedicated mounting space. Compare leakage current limits against other models if stricter grounding restrictions apply to your application environment.

Power Line Filter Modules Part Context

This component belongs to the RP400 series from Astrodyne TDI, which specializes in high-performance power line filters. The series offers various configurations for different phase types and current ratings. The RP400-300-100-S specifically addresses high-current Wye applications, distinguishing itself from Delta variants or lower-rated models within the same product family through its specific electrical and mechanical specifications.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other Astrodyne TDI RP400 series models with matching current and voltage ratings. Verify compatibility with existing mounting hardware and terminal types. Cross-reference with competitor high-current single-stage Wye filters if alternative sourcing is necessary, ensuring all electrical parameters remain equivalent.