RP327-250-2000-S

Power Line Filter Modules Overview

The RP327-250-2000-S is a bookshelf-style, three-phase delta dual-stage power line filter manufactured by Astrodyne TDI. Designed for industrial applications, it operates at a rated voltage of 480 VAC and supports a continuous current rating of 250 A. The unit features a chassis mount configuration with stud-type terminations for secure installation. It includes an integrated leakage current specification of 1 mA to ensure safety compliance. The filter is engineered for operation at standard frequencies of 50 Hz and 60 Hz. Physical dimensions include a height of 142 mm and a length of 277 mm. It complies with CSA, EN60939, and UR standards.

Power Line Filter Modules Feature Summary

• Dual-stage filtering architecture for enhanced electromagnetic interference suppression in three-phase delta systems
• High-current capacity design supporting up to 250 A for demanding industrial power conditioning
• Chassis mount construction with stud terminations for robust mechanical integration

Power Line Filter Modules Applications

• Industrial motor drive systems requiring EMI mitigation
• Three-phase power distribution panels
• Heavy machinery power supply units
• Medical imaging equipment power inputs
• Telecommunications base station power systems

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'S' indicates the correct termination style and leakage current characteristics against your system requirements. Confirm that the chassis mounting holes align with your enclosure specifications. Ensure the 250 A current rating exceeds your maximum load demand including startup surges. Check local regulatory compliance needs against the listed CSA and EN certifications before finalizing procurement.

Power Line Filter Modules Selection Notes

Select this model when high current handling is required alongside strict EMI reduction in three-phase delta configurations. The dual-stage design offers superior attenuation compared to single-stage alternatives. Consider the physical footprint and chassis mounting constraints during the initial design phase. Verify that the 480 VAC rating matches the incoming line voltage to prevent insulation breakdown or performance degradation under overvoltage conditions.

Power Line Filter Modules Part Context

This component belongs to the RP327 series of power line filters from Astrodyne TDI. The series is characterized by bookshelf form factors suitable for panel integration. The RP327 line typically covers a range of current ratings and voltage options for various industrial power quality applications. This specific part represents a high-current variant within the dual-stage filtering category.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other models within the RP327 series with similar current ratings but different capacitance values. Cross-reference with RP327-250-1000-S if lower leakage current is not critical. Verify compatibility with existing mounting hardware and terminal connections before swapping components.