RP105-3-4.7-QD

Overview

The RP105-3-4.7-QD is a compact single-phase single-stage power line filter from the Astrodyne TDI RP105 series. It features a 250 VAC voltage rating and a 3 A current capacity, designed for chassis mounting with quick connect terminals. The unit incorporates a 4.7 nF capacitance value to manage electromagnetic interference. It operates at standard frequencies of 50 Hz and 60 Hz. The filter complies with UL, CSA, and EN safety standards. Physical dimensions include a length of 51 mm and a height of 29 mm.

Feature Summary

• Compact single-stage design optimized for space-constrained installations
• Utilizes quick connect termination style for simplified wiring integration
• Engineered for chassis mounting applications in industrial environments

Applications

• Industrial machinery control panels
• Medical equipment power supplies
• Commercial IT infrastructure units

Procurement Notes

Verify the specific part number against official manufacturer documentation to ensure compatibility with system requirements. Confirm that the quick connect terminal type matches existing harness specifications. Check for updated compliance certifications such as UL and EN before final procurement decisions. Ensure the chassis mounting configuration aligns with available panel space.

Selection Notes

Select this component when a low-profile single-stage filter is required for 3 A circuits. The 4.7 nF capacitance provides baseline noise attenuation suitable for general EMI suppression. Consider the physical footprint constraints given the 51 mm length. Verify that the quick connect interface is compatible with available connector hardware.

Part Context

This model belongs to the RP105 series, which focuses on compact form factors for single-phase applications. The series offers various current ratings and capacitance options to suit different power levels. The RP105-3-4.7-QD represents a mid-range option within the series, balancing size and performance for standard industrial loads.

Replacement Considerations

Consult official substitution guides for equivalent filters with matching current and voltage ratings. Verify that alternative components support the same quick connect termination style. Ensure replacement parts maintain identical chassis mounting dimensions for direct fitment.