RP135-20-.47-S

Overview

The Astrodyne TDI RP135-20-.47-S is a single-stage, one-phase power line filter designed for chassis mounting. It features quick connect terminals and operates at 50 Hz or 60 Hz with a voltage rating of 250 VAC. The unit handles a current rating of 20 A and includes a capacitance of 0.47 nF. Leakage current is specified at 1.8 mA. The filter complies with UL, CSA, and EN standards.

Feature Summary

• Single-stage filtering architecture for efficient noise suppression
• Chassis mount design with quick connect termination style
• Compliance with major international safety standards including UL, CSA, and EN

Applications

• Industrial machinery power conditioning
• Medical equipment EMI suppression
• Test and measurement instrument protection

Procurement Notes

Verify the exact suffix designation against the manufacturer datasheet to confirm terminal type and capacitance value. Ensure chassis mounting provisions align with enclosure specifications. Confirm compliance requirements match target market regulations before finalizing procurement orders.

Selection Notes

Select this component when a single-stage solution meets attenuation requirements for 20 A applications. Verify that the 0.47 nF capacitance value does not exceed leakage current limits for sensitive medical or office environments. Ensure physical dimensions fit the designated chassis space.

Part Context

This model belongs to the RP135 series of high-performance single-stage power line filters from Astrodyne TDI. The series offers various current ratings and capacitance options to suit different electromagnetic interference suppression needs in AC power systems.

Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Similar components may include other RP135 variants with adjusted current or capacitance ratings, but terminal styles and electrical characteristics must be verified for compatibility.