AMI-M12A-3-3-B

Power Line Filter Modules Overview

The AMI-M12A-3-3-B is a single-phase EMC/EMI line filter module manufactured by Altran Magnetics, LLC. Designed for chassis mounting, this component features a two-stage configuration to suppress electromagnetic interference in power lines. It supports a rated voltage of 250VAC and handles a continuous current of 3A at operating frequencies of 50/60Hz. The unit incorporates an inductance value of 1.48mH and utilizes quick-connect terminals for electrical interfacing. Operating within a temperature range of -10°C to 40°C, the filter is engineered for general-purpose applications requiring reliable noise reduction in AC power systems.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced EMI suppression
• Single-phase design optimized for standard AC power lines
• Chassis mount construction with quick-connect terminal interface

Power Line Filter Modules Applications

• General-purpose AC power line noise filtering
• Electromagnetic compatibility enhancement in electronic equipment
• Industrial control system power input stages

Power Line Filter Modules Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct terminal type and voltage rating alignment. Confirm that the chassis mounting style matches the mechanical constraints of the target enclosure. Cross-reference the current rating and inductance specifications with the system's operational requirements to guarantee adequate performance under load conditions.

Power Line Filter Modules Selection Notes

Select this model when a single-phase, two-stage solution is required for 250VAC circuits carrying up to 3A. Ensure the application environment remains within the specified -10°C to 40°C operating temperature range. Consider the quick-connect termination style for ease of assembly and verify that the physical dimensions accommodate the available chassis space without obstructing adjacent components or airflow paths.

Power Line Filter Modules Part Context

This component belongs to the AMI-M12A series of power line filter modules from Altran Magnetics. The series offers various current ratings and configurations tailored for different power levels. The AMI-M12A-3-3-B specifically addresses lower-current applications compared to higher-amperage variants in the same family, providing a compact solution for noise mitigation in sensitive electronic devices powered by standard AC mains.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative filters based on identical electrical parameters (250VAC, 3A, 1.48mH) and mechanical mounting requirements before substitution.