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The Schaffner FN3287-50-53-C26-R65 is a three-phase EMC/RFI power line filter designed for industrial applications. It features a rated current of 50 A and a voltage rating of 530 VAC. The unit operates within a frequency range of 0 Hz to 60 Hz and utilizes a terminal block termination style. Designed for chassis mounting, this component belongs to the FN3287 series, which is characterized by its slim book-style form factor intended for space-constrained installations near drives or converters.
Verify the specific suffix codes against official TE Connectivity/Schaffner documentation to ensure correct configuration. Confirm that the 50A current rating and 530VAC voltage specifications align with your system requirements. Check for updated compliance certifications such as UL 60939-3 and IEC 60939-3 before finalizing procurement decisions.
Select this model when high current capacity is required in a compact footprint. The FN3287 series is suitable for environments where space is limited near power electronics. Ensure the terminal block interface matches existing wiring infrastructure. Consider the leakage current specifications if sensitive equipment is present downstream.
This component is part of the Schaffner FN3287 series, now under TE Connectivity. The series is recognized for offering some of the smallest book-style EMC filters available for three-phase applications. It targets industries requiring robust noise suppression in tight spaces, such as automation and heavy machinery sectors.
Consult official cross-reference lists for direct substitutes. Verify that any replacement maintains the 50A rating and 530VAC specification. Ensure mechanical dimensions and terminal block configurations are compatible with existing chassis mounts.