RP125-30-4.7-W

Overview

The RP125-30-4.7-W is a high-performance single-stage power line filter manufactured by Astrodyne TDI, designed for 1-phase applications operating at 50 Hz and 60 Hz. It features a 250 VAC voltage rating and a 30 A current capacity. The unit utilizes chassis mount installation with stud termination types. Key electrical specifications include a leakage current of 420 uA. The component complies with cURus and EN60939 standards.

Feature Summary

• Single-stage filtering architecture for effective noise suppression
• Stud termination design for secure chassis mounting
• Compliance with international safety and EMC standards

Applications

• Industrial power conditioning systems
• Medical equipment power supplies
• Commercial IT infrastructure

Procurement Notes

Verify the specific suffix 'W' against official datasheets to confirm terminal configuration and insulation characteristics. Ensure compatibility with existing chassis mounting hardware and stud sizes. Confirm regulatory compliance requirements such as cURus and EN60939 match the target market regulations before finalizing procurement decisions.

Selection Notes

Select this model when a 30 A single-phase filter is required with low leakage current constraints. The stud termination style necessitates compatible chassis cutouts and fastening methods. Verify that the 250 VAC rating aligns with the system's nominal voltage and that the operating temperature range meets environmental conditions.

Part Context

This component belongs to the RP125 series of power line filters from Astrodyne TDI. The series offers various current ratings and termination options. The RP125-30-4.7-W specifically addresses mid-range current applications requiring robust EMI/RFI attenuation in a compact chassis-mountable form factor.

Replacement Considerations

Check for direct substitutes within the RP125 series with matching current and voltage ratings. Verify that alternative models maintain the same stud termination type and physical dimensions for seamless integration into existing enclosures without mechanical modification.