TPY45-4SF

Overview

The TPY45-4SF is a three-phase (Wye) EMC/EMI line filter module manufactured by Tri-Mag, LLC. It is rated for a continuous current of 45 A and supports frequencies of 47 Hz and 63 Hz. The unit features a two-stage filtering architecture designed to suppress electromagnetic interference in power lines. Connection is facilitated via threaded posts with an M5 specification.

Feature Summary

• Two-stage EMI/RFI filtering architecture
• Three-phase Wye configuration
• Threaded post mounting interface

Applications

• Industrial power systems
• Commercial equipment
• LED lighting infrastructure

Procurement Notes

Verify the specific suffix 'SF' against official Tri-Mag documentation to confirm terminal type and insulation ratings. Ensure compatibility with 47 Hz and 63 Hz operational environments. Confirm mechanical fit for M5 threaded post connections before procurement.

Selection Notes

Select this model for applications requiring robust three-phase noise suppression at 45 A. The two-stage design offers enhanced attenuation compared to single-stage units. Verify that the Wye configuration matches the system topology.

Part Context

Tri-Mag, LLC produces power line filters for business and industrial use. This component belongs to their EMC/EMI line filter series, designed to enhance power system functionality and efficiency through superior manufacturing processes.

Replacement Considerations

TPYA45-4FF is listed as a parameter equivalent. Verify if the 'A' suffix denotes a different terminal style or enclosure variant before substitution.