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Product Detailed Parameters
- Description：LINE FILTER 250VAC 16A CHASS MNT
- Series：FN 2450
- Mfr：Schaffner EMC Inc.
- Package：Box
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：16 A
- Frequency - Operating：DC ~ 400Hz
- Applications：General Purpose
- Approval Agency：CSA, ENEC, UR
- Operating Temperature：-25°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：1.84mH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Schaffner EMC Inc. FN2450B-16-61 is a single-phase EMI/EMC power line filter designed for chassis mounting. It features a rated current of 16 A and a voltage rating of 250 VAC, operating within a frequency range of DC to 400 Hz. The unit incorporates an inductance of 1.84 mH and maintains a low leakage current of 0.002 mA (2 µA). Certified by UL, CSA, and IEC/EN standards, it utilizes screw termination for secure electrical connections.
Feature Summary
- Engineered with a lightweight plastic enclosure design for efficient space utilization
- Incorporates hinged safety covers to ensure operator protection during maintenance
- Delivers very low filter leakage current to enhance system safety compliance
Applications
- Industrial machinery power input stages
- Medical equipment power supplies
- General purpose AC power distribution systems
Procurement Notes
Verify the specific suffix code against the manufacturer's latest documentation to confirm terminal type and certification status. Ensure the chassis mounting dimensions align with the enclosure design. Confirm that the operating temperature range meets the environmental requirements of the installation site before finalizing procurement.
Selection Notes
Select this component when low leakage current is critical for personnel safety or sensitive signal integrity. The 16 A rating suits moderate power applications requiring robust EMI suppression. Verify that the screw termination style matches the available wiring infrastructure and that the chassis mount footprint fits the designated panel space.
Part Context
This model belongs to the FN2450 series, which specializes in single-phase AC filters. The series is characterized by its compact form factor and high-performance filtering capabilities. It serves as a standard solution for mitigating conducted electromagnetic interference in various electronic and industrial power systems.
Replacement Considerations
Consult official substitution lists for equivalent ratings. Cross-reference inductance values and physical mounting dimensions to ensure mechanical compatibility without modifying existing hardware layouts.
FAQ
What is the maximum leakage current for this filter?
The maximum leakage current is specified as 0.002 mA.
Does this filter support frequencies above 400 Hz?
No, the operational frequency range is limited to DC up to 400 Hz.
