RP240-100-4.7-W

Overview

The RP240-100-4.7-W is a high-performance dual-stage power line filter manufactured by Astrodyne TDI, designed for demanding electromagnetic interference suppression applications. This component belongs to the RP240 series and features a robust chassis mount configuration with stud termination for secure installation in industrial environments. It operates at standard 50 Hz and 60 Hz frequencies and is rated for 480 VAC input voltage. The unit incorporates a 4.7 nF capacitance value to effectively attenuate conducted noise across power lines. Compliance with major safety standards including UL, CSA, and EN certifications ensures suitability for global deployment in critical power conditioning systems.

Feature Summary

• Dual-stage filtering architecture provides enhanced attenuation performance for sensitive electronic equipment
• Chassis mount design with stud terminals ensures mechanical stability and reliable grounding
• Certified compliance with international safety standards for global industrial deployment

Applications

• Industrial power distribution panels requiring high noise immunity
• Medical imaging equipment power supplies
• Telecommunications infrastructure power conditioning
• Precision manufacturing control systems

Procurement Notes

Verify exact specifications against the official manufacturer datasheet before procurement. Confirm that the stud termination style matches your chassis mounting hardware. Ensure the 480 VAC rating aligns with your system voltage requirements. Check for specific certification marks required by your regional regulatory bodies. Validate thermal management needs based on the expected load current and ambient operating conditions.

Selection Notes

Select this model when superior noise reduction is required compared to single-stage alternatives. The dual-stage design is appropriate for environments with high levels of conducted interference. Ensure sufficient physical space is available for the chassis mount footprint. Verify that the stud connection method is compatible with your assembly tools and torque specifications. Consider the weight and size constraints of the final enclosure during integration planning.

Part Context

This component is part of the RP240 series from Astrodyne TDI, which specializes in high-reliability power line filters. The series is engineered for industrial and commercial applications where consistent power quality is critical. The RP240 models typically offer higher performance metrics than entry-level series, targeting applications with stringent EMI/EMC requirements. The 'W' suffix often denotes specific packaging or terminal variations within the product line.

Replacement Considerations

Direct substitutes may include other RP240 series variants with similar electrical ratings but different termination styles. Cross-reference with RP300 or RP400 series models if higher current capacity is needed, though form factors will differ. Always verify that any replacement maintains the same dual-stage topology and certification approvals for compliance continuity.