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Product Detailed Parameters
- Description：LINE FILTER 48A 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：48 A
- Frequency - Operating：-
- Applications：Regenerative Motor Drive
- Approval Agency：cURus
- Operating Temperature：-25°C ~ 70°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：1.1mH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Schaffner FN5040-48-85 is a three-phase single-stage power line filter designed for chassis mounting. It features a rated current of 48 A and a voltage rating of 500 VAC. The unit incorporates an output filter configuration with an inductance of 1.1 mH. Constructed for industrial environments, it utilizes cable termination methods to ensure secure electrical connections. This component serves as a critical element in electromagnetic compatibility systems for high-current applications.
Feature Summary
- Provides effective attenuation of electromagnetic interference in three-phase power circuits
- Engineered for robust chassis mounting to support heavy-duty industrial installations
- Utilizes cable termination for reliable connection in high-current power lines
Applications
- Industrial frequency inverters
- High-power motor drive systems
- General-purpose industrial machinery requiring EMI suppression
Procurement Notes
Verify the exact part number FN5040-48-85 against official TE Connectivity or Schaffner documentation before procurement. Confirm that the 48 A current rating and 500 VAC voltage specifications align with your system requirements. Ensure that the chassis mount style and cable termination type are compatible with your existing infrastructure. Check for any specific safety certifications required by your regional regulations.
Selection Notes
Select this model when a three-phase filter with a 48 A capacity is required for chassis installation. The 1.1 mH inductance value is suitable for standard industrial frequency inverter applications. Consider the physical dimensions and weight constraints associated with chassis-mounted filters. Ensure that the cable termination method matches the available wiring options in the equipment design.
Part Context
This component belongs to the FN5040 series of power line filters manufactured by Schaffner EMC Inc., now part of TE Connectivity. The series is known for providing cost-effective EMC solutions for various industrial applications. The FN5040 models are specifically designed for three-phase systems, offering reliable performance in demanding electrical environments.
Replacement Considerations
Publicly confirmed substitute part numbers for FN5040-48-85 were not identified in the provided source material. Consult official manufacturer cross-reference lists for verified alternatives.
