RP357-400-1000-B

Power Line Filter Modules Overview

The RP357-400-1000-B is a three-phase delta multi-stage power line filter manufactured by Astrodyne TDI. It features a 600 VAC voltage rating and supports a continuous current of 400 A at 50 Hz or 60 Hz operating frequencies. The unit incorporates a capacitance of 1 uF with a leakage current limited to 10 mA. Designed for chassis mounting, it utilizes busbar termination. Physical dimensions are 300 mm in length, 210 mm in width, and 115 mm in height. It operates within a temperature range of -25 C to +50 C and holds cURus and EN60939 compliance.

Power Line Filter Modules Feature Summary

• Multi-stage filtering architecture designed for high-current three-phase delta applications
• Busbar termination interface for robust electrical connections
• Chassis mount construction for industrial integration

Power Line Filter Modules Applications

• Industrial power conditioning systems
• High-current three-phase equipment protection
• EMI suppression in delta-connected power networks

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version for the RP357-400-1000-B before procurement, as manufacturer specifications may undergo revisions. Confirm that the busbar termination style matches your system's mechanical interface requirements. Ensure the 400 A current rating and 600 VAC voltage limits align with your operational parameters. Check for regional sales restrictions or distribution limitations that may affect availability. Validate environmental compliance certifications required for your specific installation region.

Power Line Filter Modules Selection Notes

Select this component when a three-phase delta configuration is required for high-current applications up to 400 A. The multi-stage design provides enhanced attenuation compared to single-stage alternatives. Ensure the chassis mounting style and busbar terminations fit the available enclosure space. Verify that the 1 uF capacitance value meets the leakage current constraints of the connected load. Consider the physical dimensions of 300 x 210 x 115 mm for proper thermal management and spatial planning.

Power Line Filter Modules Part Context

This part belongs to the RP357 series from Astrodyne TDI, which specializes in high-performance power line filters. The series targets demanding industrial environments requiring reliable EMI suppression. The RP357 designation indicates a three-phase delta topology. This specific model represents a high-current variant within the lineup, distinguished by its 400 A rating and busbar connection method.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers for the RP357-400-1000-B are not available in the provided documentation. Cross-referencing requires matching the exact 400 A current rating, 600 VAC voltage, and busbar termination style. Any replacement must maintain the three-phase delta configuration and multi-stage filtering characteristics.