RP105-20-2.2-S

Overview

The RP105-20-2.2-S is a compact single-phase, single-stage power line filter manufactured by Astrodyne TDI. It features a rated voltage of 250 VAC and a current rating of 20 A. The unit utilizes threaded post (M4) terminals for connection and supports chassis mounting. Designed for operation at 50 Hz and 60 Hz frequencies, it incorporates a capacitance value of 2.2 nF. The component complies with UL and CSA safety standards.

Feature Summary

• Compact single-phase single-stage design for efficient electromagnetic interference suppression
• Threaded post terminal configuration facilitating secure electrical connections
• Chassis mount style enabling robust mechanical installation in equipment enclosures

Applications

• Industrial machinery power conditioning
• Medical device power supply filtering
• Test and measurement equipment EMC compliance

Procurement Notes

Verify the specific terminal type and capacitance value against the official datasheet to ensure compatibility with the target circuit requirements. Confirm that the chassis mounting dimensions align with the available space in the equipment enclosure. Check for updated regulatory compliance certifications such as UL and CSA before finalizing procurement decisions.

Selection Notes

Select this model when a compact form factor is required for single-phase applications operating at 250 VAC and 20 A. The threaded post interface is suitable for environments requiring secure, vibration-resistant connections. Ensure the application frequency matches the 50 Hz or 60 Hz operational range specified for optimal filter performance.

Part Context

This component belongs to the RP105 series of power line filters from Astrodyne TDI. The series offers various configurations tailored for different current ratings and terminal styles. The RP105-20-2.2-S specifically addresses needs for moderate current handling with a small physical footprint, distinguishing it from higher-capacity models in the broader product family.

Replacement Considerations

Cross-reference part numbers such as RP105-20-1-W or RP105-20-4.7-QD if alternative capacitance values or quick-connect terminals are needed. Verify that substitute components maintain identical voltage, current, and mounting specifications to ensure system integrity.