TPY45-4FF

Overview

The TPY45-4FF is a three-phase (Wye) EMC/EMI line filter module manufactured by Tri-Mag, LLC. It is designed for AC power line filtering applications with a rated current of 45 A and operates within a frequency range of 47 Hz to 63 Hz. The unit features a two-stage filtering architecture to enhance noise suppression performance. Electrical connections are established via threaded posts with M5 specifications, providing secure terminal attachment points for industrial wiring configurations.

Feature Summary

• Three-phase Wye configuration for balanced AC power systems
• Two-stage internal filtering structure for enhanced EMI/EMI suppression
• M5 threaded post terminals for secure electrical interconnection

Applications

• Industrial power distribution systems requiring EMI mitigation
• AC power line conditioning for sensitive electronic equipment
• Electromagnetic compatibility compliance in three-phase installations

Procurement Notes

Verify the specific application requirements against the manufacturer's datasheet before procurement. Confirm that the operating voltage and current ratings align with the system design. Ensure that the M5 terminal interface matches existing wiring infrastructure. Request the official technical documentation from Tri-Mag or authorized distributors to validate performance characteristics and environmental tolerances for the intended installation environment.

Selection Notes

Select this component when a three-phase Wye topology is required for EMI reduction in AC power lines. The 45 A rating suits moderate-load industrial applications. Verify that the M5 terminal style is compatible with available connection hardware. Consider the two-stage design if higher attenuation is needed compared to single-stage alternatives. Ensure the frequency range covers the operational spectrum of the connected equipment.

Part Context

Tri-Mag, LLC, now part of Curtis Industries, specializes in power components including filters and converters. The TPY45-4FF belongs to their power line filter module series, designed for business and industrial use. These modules address electromagnetic interference issues in AC power systems, supporting applications in medical, commercial, and industrial sectors where power quality is critical.

FAQ

What is the phase configuration of the TPY45-4FF?

The TPY45-4FF is configured as a three-phase Wye (star) filter.

How are electrical connections made on this filter?

Connections are made using M5 threaded posts located on the module.