LF-340

Power Line Filter Modules Overview

The KEMET LF-340 is a general-purpose power line filter designed for three-phase applications. It features a metal box construction and supports screw or lead-type input/output terminals. The component is rated for 250 VAC and handles a current of 40A. It operates within a temperature range of -20°C to +45°C.

Power Line Filter Modules Feature Summary

• Three-phase power line filtering
• Metal box enclosure
• Screw or lead terminal options

Power Line Filter Modules Applications

• General purpose power line filtering
• RFI suppression in industrial equipment

Power Line Filter Modules Procurement Notes

Verify the specific terminal configuration (screw vs. lead) required for your assembly, as the LF-340 series may offer variations. Confirm that the 40A current rating and 250VAC voltage rating align with your system's electrical requirements. Ensure the operating temperature range of -20°C to +45°C is suitable for the intended environment.

Power Line Filter Modules Selection Notes

Select this component for three-phase systems requiring robust RFI suppression. The metal housing provides durability and shielding. Consider the physical dimensions and mounting style when designing the chassis. Verify compatibility with the specific load current and voltage levels of the application.

Power Line Filter Modules Part Context

The LF-340 belongs to KEMET's LF series of power line filters. These components are engineered for noise reduction in AC power lines. The series typically includes various ratings for different phase configurations and current capacities, serving as a standard solution for electromagnetic interference mitigation in industrial and commercial power distribution.

Power Line Filter Modules Replacement Considerations

Check for exact pinout and terminal type matches when substituting. Verify that any alternative part meets the same 40A current and 250VAC voltage specifications. Ensure the replacement maintains the three-phase configuration and similar physical footprint for direct integration.