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The Tri-Mag DE150-4FF is an industrial-grade, three-phase EMI/RFI power line filter designed for robust electromagnetic interference suppression in demanding environments. Rated for a continuous current of 150 amperes and operating at voltages up to 480V AC within a frequency range of 47Hz to 63Hz, this component ensures stable power quality. It features a durable metal enclosure with integrated grounding terminals to facilitate secure installation. The unit is engineered to meet stringent industrial standards, providing effective noise attenuation for sensitive equipment connected to three-phase power systems.
Verify the specific part number suffix against official manufacturer documentation to confirm exact electrical ratings and terminal configurations. Ensure compatibility with existing panel mounting dimensions and wire gauge requirements before procurement. Cross-reference datasheet specifications for ambient temperature derating curves if operating in enclosed spaces.
Select this model based on the requirement for high-current three-phase filtration in industrial settings. Confirm that the 150A rating aligns with the maximum load current of the protected circuit. Evaluate the physical footprint and terminal type to ensure integration with existing busbar or cable infrastructure without modification.
Tri-Mag, LLC specializes in manufacturing power conversion components, including EMI filters and power supplies for commercial and industrial sectors. The DE series represents their line of heavy-duty power line filters designed to mitigate conducted emissions. This product falls under the category of passive electronic components used for power quality improvement.
Consult official Tri-Mag cross-reference lists for verified substitute models. Ensure any replacement maintains identical current ratings, voltage classes, and physical mounting interfaces to guarantee system compatibility.