F1150DD20

Power Line Filter Modules Overview

The Curtis Industries F1150DD20 is a single-stage, single-phase EMC/EMI line filter module designed for chassis mounting. It features a threaded post terminal configuration (8-32) and supports a current rating of 20 A at 250 V AC. The unit operates at 50/60 Hz frequencies and provides low-leakage performance to ensure common mode EMI/RFI compliance. Key electrical specifications include a maximum leakage current of 0.40 mA at 250 V AC.

Power Line Filter Modules Feature Summary

• Provides a low-leakage solution for common mode EMI/RFI compliance
• Designed to help control conducted common mode emissions and reduce susceptibility to electromagnetic interference
• Available with screw terminals for secure connection

Power Line Filter Modules Applications

• General purpose machinery control
• Lighting systems
• Scales terminals

Power Line Filter Modules Procurement Notes

Verify the specific terminal type and voltage rating against the application requirements before procurement. Confirm that the chassis mounting style and threaded post interface are compatible with the intended enclosure design. Ensure the 20 A current rating meets the load demands. Check for required certifications such as UL, CSA, TUV, or CE depending on regional regulations.

Power Line Filter Modules Selection Notes

Select this component when a single-stage filter is sufficient for the noise reduction requirements. Consider the 20 A current capacity and 250 V AC rating for suitability in standard power lines. Evaluate the need for low leakage current if sensitive equipment is connected downstream. Compare physical dimensions and mounting constraints against available space in the assembly.

Power Line Filter Modules Part Context

This part belongs to the F1150 Series RFI filters from Curtis Industries. The series offers various current ratings from 1 A to 20 A and multiple input/output configurations. These filters are engineered for economical solutions to pass EMI approval testing in commercial and industrial machinery applications.

Power Line Filter Modules Replacement Considerations

Consult official Curtis Industries documentation for verified substitute part numbers within the F1150 series or equivalent product lines. Ensure any replacement matches the 20 A rating, 250 V AC voltage, and threaded post terminal interface.