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Product Detailed Parameters
- Description：LINE FILTER 1.2KA CHASSIS MOUNT
- Series：FN 5040
- Mfr：Schaffner EMC Inc.
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：1.2 kA
- Frequency - Operating：-
- Applications：Regenerative Motor Drive
- Approval Agency：cURus
- Operating Temperature：-25°C ~ 70°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：75µH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The FN5040-1200-99 is a three-phase delta-connected EMC/EMI line filter module manufactured by TE Connectivity Schaffner. Designed for chassis mounting, this component supports a continuous current rating of 1.2 kA and operates within an ambient temperature range of -25°C to 70°C. It features a single-stage configuration with an inductance of 75µH and utilizes block terminals for secure electrical connections. The unit is certified under cURus standards and complies with RoHS3 regulations.
Feature Summary
- Provides high-current filtering capability for demanding industrial power applications
- Engineered for robust chassis mounting with block terminal termination
- Delivers effective electromagnetic interference attenuation in a single-stage design
Applications
- Regenerative motor drive systems
- High-power frequency inverters
- Industrial power distribution units
Procurement Notes
Verify the specific ordering suffix and terminal configuration against the official datasheet to ensure compatibility with existing busbar or cable assemblies. Confirm that the chassis mounting footprint matches the enclosure design. Check for any recent product change notices regarding material composition or certification updates before finalizing procurement plans.
Selection Notes
Select this model when a high-current capacity exceeding standard industrial ratings is required for three-phase delta configurations. Ensure the application environment remains within the specified -25°C to 70°C operating temperature range. Verify that the 75µH inductance value meets the specific EMI suppression requirements of the target circuit without causing excessive voltage drop.
Part Context
This component belongs to the FN 5040 series of power line filter modules from Schaffner. The series is characterized by its ability to handle substantial currents while maintaining compact physical dimensions suitable for integration into larger industrial enclosures. It represents a specialized solution for heavy-duty power electronics where standard filters are insufficient.
Replacement Considerations
Consult official manufacturer documentation for confirmed substitute part numbers. Cross-referencing with similar series components requires verification of current ratings, inductance values, and mounting specifications to ensure functional equivalence.
