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Product Detailed Parameters
- Description：LINE FLTR 400VDC 277VAC 15A CHAS
- Series：FN2520
- Mfr：Schaffner EMC Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：400V
- Voltage - Rated AC：277V
- Current：15 A
- Frequency - Operating：DC ~ 60Hz
- Applications：General Purpose
- Approval Agency：CE, CQC, CSA, ENEC, UKCA, UR
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Termination Style：Threaded Post (M4)
- Inductance：L1 - 4mH, L2 - 4mH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Schaffner FN2520-15-08-C1111 is a single-phase EMC/EMI line filter designed for chassis mounting. It features a two-stage filtering architecture to provide high attenuation performance for general-purpose applications. The component is rated for a continuous current of 15 A and supports AC voltages up to 277 VAC and DC voltages up to 400 VDC at frequencies up to 60 Hz. This module integrates safety acceptances and is suitable for environments requiring robust noise suppression in power supply systems.
Feature Summary
- Two-stage filtering design for enhanced electromagnetic interference suppression
- Chassis mount configuration for secure installation
- Integrated safety acceptances for compliance
Applications
- Power supplies
- Battery chargers
- Portable devices
- Energy-efficient systems
Procurement Notes
Verify the specific part number FN2520-15-08-C1111 against official Schaffner or TE Connectivity documentation to confirm current ratings and voltage specifications. Ensure compatibility with chassis mounting requirements and input voltage ranges before procurement. Cross-reference datasheets for any updates on safety certifications or environmental operating conditions.
Selection Notes
Select this model when a single-phase, two-stage filter is required for 15 A applications. Consider the 277 VAC / 400 VDC rating for appropriate voltage headroom. Evaluate space constraints as it is a chassis-mount unit. Compare attenuation characteristics against other FN2520 variants if higher current handling is needed.
Part Context
This component belongs to the Schaffner FN2520 series of power line filters. The series offers various current ratings and configurations for single-phase EMC/EMI suppression. These filters are engineered to meet standard regulatory requirements for electronic equipment noise reduction.
Replacement Considerations
Check for direct substitutes within the FN2520 series with different current ratings, such as FN2520-20-08-C1111 or FN2520-25-08-C1111, if load requirements change. Verify pinout and mounting dimensions match existing designs.
