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Product Detailed Parameters
- Description：LINE FILTER 180A CHASSIS MOUNT
- Series：FN 3359
- Mfr：Schaffner EMC Inc.
- Package：Tray
- Filter Type：Three Phase (Delta)
- Configuration：Three Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：180 A
- Frequency - Operating：DC ~ 60Hz
- Applications：General Purpose
- Approval Agency：cURus, ENEC
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Threaded Post (M10)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：400 V
- Voltage - Rated AC (Phase to Phase)：690 V
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Overview
The Schaffner FN3359HV-180-28 is a three-phase EMC/RFI line filter designed for high-current industrial applications. It features a rated voltage of 690 VAC and a current capacity of 180 A, operating within a frequency range of 0 Hz to 60 Hz. The unit utilizes chassis mounting with terminal block connections and exhibits a leakage current of 7.5 mA. Physical dimensions are 386 mm in length, 200 mm in width, and 115 mm in height, weighing approximately 6.5 kg. It complies with UL, CSA, and IEC/EN standards and functions reliably between -25 °C and +100 °C.
Feature Summary
- Provides robust electromagnetic interference suppression for three-phase power systems
- Engineered for high-current handling capabilities in demanding industrial environments
- Constructed for secure chassis mounting using terminal block interfaces
Applications
- Variable Frequency Drive (VFD) input filtering
- Industrial motor control centers
- High-power renewable energy inverters
Procurement Notes
Verify the specific suffix against official TE Connectivity documentation to confirm exact terminal configuration and compliance certifications. Ensure the procurement channel sources directly from authorized distributors to guarantee component authenticity and access to valid technical datasheets. Confirm that the application environment temperature remains within the specified operational limits during installation planning.
Selection Notes
Select this model when a three-phase filter is required for circuits operating at 690 VAC with continuous currents up to 180 A. Consider the physical footprint and weight constraints for chassis integration. Evaluate the leakage current specifications against sensitive equipment requirements. Compare thermal performance characteristics if the installation location experiences elevated ambient temperatures near the maximum rating.
Part Context
This component belongs to the FN3359 series of power line filters manufactured by TE Connectivity under the Schaffner brand. The series is characterized by high-performance EMI attenuation suitable for heavy-duty industrial machinery. The HV designation typically indicates suitability for higher voltage industrial grids compared to standard low-voltage variants.
Replacement Considerations
Consult official TE Connectivity substitution guides for verified equivalents. Cross-reference electrical ratings and physical dimensions before considering alternative part numbers.
