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The FN3287-63-53-C21-R65 is a three-phase EMC/RFI power line filter manufactured by Schaffner EMC Inc. It features a rated voltage of 530 VAC and a current rating of 63 A, designed for operation within a frequency range of 0 Hz to 60 Hz. The unit utilizes chassis mounting with terminal block termination and exhibits a leakage current of 410 uA. Physical dimensions are 173 mm in length, 45 mm in width, and 132 mm in height, with an operating temperature range from -40 C to +100 C.
Verify the specific part number against official manufacturer documentation to ensure compatibility with system voltage and current requirements. Confirm that the terminal block interface matches existing wiring infrastructure. Check for updated compliance certifications such as UL or IEC standards relevant to the target market before finalizing procurement decisions.
Select this component when a three-phase filter is required for currents up to 63 A at 530 VAC. Ensure the chassis mount form factor fits the available enclosure space. Verify that the terminal block termination method aligns with the installation environment and wiring practices. Consider the thermal operating range if the deployment location experiences extreme temperatures.
This model belongs to the FN3287 series of power line filters, which are designed for robust EMI/RFI attenuation in industrial environments. The series typically offers various current ratings and configuration options to suit different three-phase power systems while maintaining compact physical profiles for efficient panel integration.
Consult official substitution guides for equivalent performance. Verify that any alternative maintains the same 63 A rating, 530 VAC voltage class, and three-phase topology. Ensure mechanical mounting dimensions and terminal types remain compatible with existing hardware.