FMAB-N4PH-0446

Power Line Filter Modules Overview

The FMAB-N4PH-0446 is a single-phase, first-stage power line filter module from the Schurter FMAB series. It is rated for a maximum current of 4A and operates at voltages up to 277VAC. Designed for high-voltage applications, this component provides electromagnetic interference suppression in a compact form factor suitable for integration into various electronic systems requiring circuit protection.

Power Line Filter Modules Feature Summary

• Single-phase filtering architecture designed for first-stage noise attenuation
• High-voltage capability supporting operation up to 277VAC
• Compact module design intended for seamless integration into existing electrical architectures

Power Line Filter Modules Applications

• Battery-operated systems
• LED drivers
• Ballasts
• Medical equipment
• Power supplies

Power Line Filter Modules Procurement Notes

Verify the specific voltage rating requirements against the 277VAC specification before procurement. Confirm that the 4A current rating aligns with the load characteristics of the target application. Ensure compatibility with the single-phase configuration and check for any specific environmental operating temperature constraints defined in the official datasheet.

Power Line Filter Modules Selection Notes

Select this module when a compact, high-voltage capable filter is required for single-phase circuits. The 4A rating suits moderate power applications. Consider the physical dimensions and mounting requirements relative to the available space in the equipment enclosure. Verify compliance with relevant safety standards if applicable to the end product.

Power Line Filter Modules Part Context

This component belongs to the FMAB series of power line filter modules manufactured by Schurter Inc. The series offers various configurations for different current and voltage ratings. This specific part number denotes a variant optimized for high-voltage environments, distinguishing it from standard low-voltage AC filters within the broader product portfolio.

Power Line Filter Modules Replacement Considerations

Consult the official Schurter documentation for direct substitute part numbers. Ensure any replacement maintains the 4A current rating and 277VAC voltage tolerance. Verify that the alternative component matches the single-phase requirement and physical footprint to ensure proper installation.