RP135-30-4.7-C

Overview

The Astrodyne TDI RP135-30-4.7-C is a single-stage, one-phase power line filter designed for chassis mounting. It features a rated voltage of 250 VAC and a current rating of 30 A. The unit incorporates a capacitance value of 4.7 nF with a maximum leakage current of 1.8 mA. Operating at frequencies of 50 Hz or 60 Hz, it utilizes stud-type terminations. The component complies with UL, CSA, and EN standards and functions within an ambient temperature range of -25°C to +40°C.

Feature Summary

• Provides high-performance electromagnetic interference suppression in a single-stage configuration
• Supports high-current applications up to 30 A with low leakage characteristics
• Ensures regulatory compliance through UL, CSA, and EN certifications

Applications

• Industrial machinery power conditioning
• Medical equipment input filtering
• Test and measurement instrument protection

Procurement Notes

Verify the specific suffix 'C' against official manufacturer documentation to confirm terminal style and certification status. Ensure the chassis mounting hole pattern matches the design requirements. Confirm that the 30 A continuous current rating aligns with the system load profile and that the stud termination method is compatible with the available busbar or wiring infrastructure.

Selection Notes

Select this model when a compact single-stage solution is required for 250 VAC systems carrying up to 30 A. The 4.7 nF capacitance offers a balance between attenuation performance and leakage current limits. Consider the chassis mount form factor for direct enclosure integration where stud connections are preferred over quick-connect terminals.

Part Context

This component belongs to the RP135 series of power line filters from Astrodyne TDI. The series is characterized by high-performance filtering capabilities in a robust chassis-mount package. The RP135 series covers various current ratings, allowing designers to scale filtering capacity while maintaining consistent physical dimensions and mounting styles across different product variants.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.