RP135-180-4.7-W

Overview

The RP135-180-4.7-W is a high-performance single-stage power line filter manufactured by Astrodyne TDI, designed for demanding electromagnetic interference suppression applications. It features a robust construction suitable for chassis mounting and operates at a rated voltage of 250 VAC with a continuous current capacity of 180 A. The unit incorporates a capacitance value of 4.7 nF to effectively attenuate noise across the power line. Certified under UL, CSA, and EN standards, this component ensures compliance with international safety regulations. It is engineered for reliable performance in industrial environments, providing essential protection for sensitive electronic equipment against conducted disturbances.

Feature Summary

• High-performance single-stage filtering architecture for effective EMI suppression
• Robust chassis mount design for secure installation in industrial panels
• Comprehensive certification including UL, CSA, and EN standards for global compliance

Applications

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

Procurement Notes

Verify that the specific suffix 'W' corresponds to the required termination style and packaging configuration for your assembly process. Confirm that the 180 A current rating aligns with the maximum load requirements of the target circuit. Ensure chassis mounting provisions match the physical constraints of the enclosure. Cross-reference the official datasheet for precise dimensional tolerances and terminal specifications before finalizing procurement orders.

Selection Notes

Select this model when high current handling capability is required alongside stringent EMI attenuation. The single-stage topology offers a balance between insertion loss performance and physical footprint. Consider the 250 VAC rating for standard mains applications. Evaluate the chassis mount option if panel integration is preferred over wire harness connections. Verify that the leakage current characteristics meet the safety requirements of the end-use application.

Part Context

This component belongs to the RP135 series from Astrodyne TDI, which specializes in high-reliability power line filters. The series is characterized by its ability to handle significant current loads while maintaining compact form factors. The RP135 line is widely utilized in sectors requiring strict adherence to electromagnetic compatibility standards. This specific variant represents a high-current solution within the single-stage filtering category.

Replacement Considerations

Direct substitutes may include other RP135 series variants with adjusted current ratings or termination styles. Consult the manufacturer's cross-reference guide for equivalent models with different capacitance values or voltage ratings. Ensure any replacement maintains the same mounting style and certification status to preserve system compliance.