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Product Detailed Parameters
- Description：LINE FILTER 530V/305VAC 40A CHAS
- Series：FN 3287
- Mfr：Schaffner EMC Inc.
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：530V, 305V
- Current：40 A
- Frequency - Operating：DC ~ 60Hz
- Applications：Inverters, Power Drive Systems
- Approval Agency：-
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：305 V
- Voltage - Rated AC (Phase to Phase)：530 V
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Overview
The FN3287-40-33-C33-R65 is a three-phase EMC/RFI line filter manufactured by Schaffner EMC Inc. It features a rated current of 40 A and operates at frequencies from 0 Hz to 60 Hz. The device supports a voltage rating of 530 VAC phase-to-phase and 305 VAC phase-to-ground. Designed for chassis mounting, it utilizes terminal block termination. The unit has a leakage current of 5.6 mA and complies with UL 60939-3 and IEC 60939-3 standards.
Feature Summary
- Provides two-stage EMI/EMC filtering for three-phase power lines
- Supports Delta configuration with specified phase-to-phase and phase-to-ground voltage ratings
- Utilizes terminal block connections for secure electrical interfacing
Applications
- Industrial machinery power conditioning
- Three-phase motor drive systems
- Factory automation equipment
Procurement Notes
Verify the specific part number against official TE Connectivity or Schaffner documentation to confirm compatibility with your system's voltage and current requirements. Ensure that the chassis mounting style and terminal block termination match your enclosure design. Cross-reference compliance certifications such as UL and IEC standards with local regulatory needs before finalizing procurement decisions.
Selection Notes
Select this component when a three-phase filter with a 40 A continuous current rating is required. The 530 VAC rating suits standard industrial three-phase distributions. Consider the chassis mount form factor and terminal block interface for integration into control panels. Verify that the 5.6 mA leakage current meets safety isolation requirements for the specific application environment.
Part Context
This model belongs to the FN3287 series of power line filters designed for robust electromagnetic interference suppression in industrial environments. The series offers various current ratings and mounting options to accommodate different power distribution architectures while maintaining compliance with international EMC standards.
Replacement Considerations
Consult official manufacturer substitution guides for verified equivalent part numbers within the FN3287 series or compatible families. Ensure any replacement maintains identical current, voltage, and physical mounting specifications.
