LF-310

Power Line Filter Modules Overview

The KEMET LF-310 is a three-phase EMI/RFI power line filter designed for chassis mounting. It features a two-stage filtering architecture to suppress electromagnetic interference in industrial and commercial applications. The unit supports a rated voltage of 250 VAC and handles a continuous current of 10 A. Key electrical specifications include a maximum resistance of 300 mOhms. Physical dimensions are approximately 180 mm in length, 150 mm in width, and 65 mm in height, with a depth of 60 mm. It utilizes screw terminals for secure connection.

Power Line Filter Modules Feature Summary

• Two-stage filtering design for effective noise suppression
• Chassis mount construction for stable installation
• Screw terminal interface for reliable connectivity

Power Line Filter Modules Applications

• Industrial machinery power supply protection
• Commercial equipment EMC compliance
• Three-phase power distribution systems

Power Line Filter Modules Procurement Notes

Verify the specific pin configuration and mounting hole pattern against the mechanical drawing prior to integration. Confirm that the operating environment temperature remains within the component's specified limits. Ensure the input current does not exceed the 10 A rating to maintain performance integrity. Cross-reference the terminal type with existing wiring harnesses to guarantee compatibility.

Power Line Filter Modules Selection Notes

Select this model when a robust three-phase solution is required for high-current applications up to 10 A. The two-stage design offers enhanced attenuation compared to single-stage alternatives. Consider the physical footprint constraints due to its chassis-mount form factor. Evaluate the need for screw terminals versus other connection methods based on vibration requirements.

Power Line Filter Modules Part Context

The LF series represents KEMET's range of mains filters engineered for demanding environments. These components focus on meeting stringent EMC standards while maintaining durability. The LF-310 specifically addresses three-phase applications where significant noise reduction is critical for system stability and regulatory adherence.

Power Line Filter Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative models by comparing electrical ratings, physical dimensions, and mounting configurations directly with the manufacturer.