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The FN258HVIT-30-33 is a three-phase EMC/EMI line filter designed for chassis-mount applications. It supports a rated current of 30A and operates at a voltage rating of 520VAC. The unit features terminal block termination and has a leakage current of 600uA. Operating frequency ranges from 0Hz to 60Hz. Physical dimensions include a height of 85mm and length of 180mm. Maximum operating temperature is +100°C. Certifications include UL, CSA, and IEC/EN standards.
Verify the exact part number suffix against official TE Connectivity or Schaffner documentation to ensure correct specifications. Confirm that the component status aligns with current manufacturing availability, as this specific model may be obsolete. Cross-reference certification requirements such as UL and CSA with the target application's regulatory needs before procurement.
Select this filter when a three-phase solution is required for 30A applications in inverter environments. Ensure the chassis mount style and terminal block termination match the system design constraints. Verify that the 520VAC rating and 600uA leakage current are acceptable for the specific electrical infrastructure and safety isolation requirements of the installation.
This component belongs to the Schaffner FN258 series, which offers book-style EMC/RFI filters for inverters and power drive systems. The series provides state-of-the-art filtering solutions. The manufacturer, TE Connectivity / Schaffner, specializes in broad selections of EMC/EMI filters and chokes for various market applications.
The FN258HVIT-30-33 is listed as obsolete. The manufacturer recommends the FN3288HVIT as an available substitute. Verify compatibility of the substitute part with existing mechanical and electrical requirements.