AMI-27-12-3

Power Line Filter Modules Overview

The AMI-27-12-3 is a single-phase EMC/EMI line filter manufactured by Altran Magnetics, LLC. It features a two-stage design intended for noise suppression and electromagnetic interference reduction in general-purpose applications. The unit supports an input current rating of 12 A and operates at voltages up to 250 VAC or 250 VDC within a frequency range of approximately 400 Hz. Designed for chassis mounting, the component utilizes quick-connect terminals for installation.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced noise suppression
• Dual voltage compatibility supporting both AC and DC systems
• Quick-connect terminal interface for simplified wiring

Power Line Filter Modules Applications

• General-purpose electronic equipment requiring EMI mitigation
• Chassis-mounted power supply input stages
• Industrial control systems with sensitive signal lines

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version to confirm exact attenuation curves and thermal derating requirements. Ensure the operating environment does not exceed the rated voltage limits for either AC or DC configurations. Confirm that the quick-connect terminal specifications match the system harness connectors to guarantee reliable electrical contact and mechanical stability during operation.

Power Line Filter Modules Selection Notes

Select this component when a compact, dual-voltage EMI solution is required for chassis-mounted installations. The two-stage design offers superior noise rejection compared to single-stage alternatives. Verify that the 12 A current rating aligns with the maximum load requirements of the target circuit to prevent overheating or performance degradation under sustained load conditions.

Power Line Filter Modules Part Context

This part belongs to the AMI series of power line filter modules from Altran Magnetics. The series includes various current ratings and configuration options designed for different electromagnetic interference suppression needs. These filters are engineered to meet standard compliance requirements for conducted emissions in commercial and industrial electronics.

Power Line Filter Modules Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.