FMAC-0954-H112I

Power Line Filter Modules Overview

The FMAC-0954-H112I is a three-phase EMC/EMI line filter from the Schurter FMAC series, rated for 110 A at 480 V AC and 520 V AC. It operates at 50 Hz or 60 Hz with a leakage current of 9.7 mA. The unit features chassis mounting via terminal blocks and functions within a temperature range of -25°C to 100°C. Compliance includes UL, VDE, and IEC/EN standards.

Power Line Filter Modules Feature Summary

• Provides single-stage filtering for three-phase power lines
• Designed for chassis mounting using terminal block connections
• Complies with international safety and EMC standards including UL, VDE, and IEC/EN

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• Three-phase motor drive systems
• Factory automation equipment

Power Line Filter Modules Procurement Notes

Verify the specific voltage rating (480V vs 520V) required by your system design against the component's 520V maximum rating. Confirm that the terminal block interface matches your wiring infrastructure. Ensure the operating environment stays within the specified -25°C to 100°C range to maintain performance integrity and compliance with UL and VDE certifications.

Power Line Filter Modules Selection Notes

Select this model when a single-stage solution is sufficient for EMI suppression in three-phase circuits carrying up to 110 A. The chassis mount style requires adequate panel space and thermal management. Consider the 9.7 mA leakage current impact on ground fault protection schemes. Verify compatibility with both 50 Hz and 60 Hz supply frequencies if used in variable frequency applications.

Power Line Filter Modules Part Context

This component belongs to the Schurter FMAC series of power line filters. These modules are engineered for robust industrial environments, offering high current handling capabilities. The FMAC-0954-H112I specifically addresses noise reduction in delta-connected three-phase systems, ensuring signal integrity for sensitive electronic loads connected to heavy-duty power sources.

Power Line Filter Modules Replacement Considerations

Direct substitutes must match the 110 A current rating, 520 V AC voltage rating, and three-phase configuration. Verify that alternative models support chassis mounting with compatible terminal interfaces. Ensure replacement units hold equivalent UL, VDE, and IEC/EN certifications for regulatory compliance.