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The Schaffner FN3025HP-30-71 is a three-phase EMC/EMI line filter designed for chassis mounting. It supports a maximum current of 30 A and operates at voltages up to 520 V AC at 60 Hz. The unit features a single-stage configuration with terminal block connections. Constructed in a lightweight plastic enclosure with a metal ground plate, it minimizes leakage current. The filter includes hinged safety covers with embedded interlocks for enhanced operational safety.
Verify the specific suffix 'HP' against official Schaffner documentation to confirm terminal type and voltage ratings. Ensure the chassis mounting holes align with the installation panel dimensions. Confirm that the hinged safety cover mechanism is compatible with the intended enclosure access requirements before finalizing procurement.
Select this model when a three-phase solution with a 30 A rating and 520 V AC capability is required. The chassis mount style suits applications where DIN rail options are insufficient. Consider the minimized leakage current feature for sensitive medical or precision instrumentation environments requiring strict safety compliance.
This component belongs to the FN3025 series, which offers compact RFI filtering solutions. The HP variant specifically denotes high-performance characteristics within the Schaffner portfolio. It is manufactured by TE Connectivity Schaffner, leveraging established expertise in electromagnetic interference suppression technologies for industrial and commercial power systems.
FN3025HL-30-71 is a documented alternative within the same series. Verify that the HL variant's terminal configuration and physical dimensions match the existing installation constraints before substitution.