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The Schaffner FN2020B-30-08 is a single-phase power line filter module designed for chassis mounting. It features a current rating of 30 A and operates at voltages up to 250 VAC. The component utilizes threaded stud terminations for both input and output connections, ensuring secure electrical interfaces. It is engineered for operation within a temperature range of -25°C to +100°C and has a physical length of 94 mm. This filter belongs to the FN2020 series, providing EMC/EMI suppression for general purpose applications.
Verify that the specific order suffix matches the required voltage and current ratings. Confirm that the threaded stud dimensions align with existing panel cutouts and hardware. Ensure the operating environment temperature remains within the specified -25°C to +100°C range. Check for any regional certification requirements such as UL or ENEC before finalizing procurement.
Select this model when a high-current single-phase filter with robust mechanical connections is required. The threaded stud design offers superior reliability compared to quick-connect terminals in high-vibration environments. Consider the 94 mm footprint during enclosure layout planning. Verify compatibility with upstream and downstream cable lug specifications to ensure proper termination.
This component is part of the Schaffner FN2020 series, which provides standard performance single-phase filters. The series includes various current ratings and termination options to suit different power distribution needs. The FN2020B-30-08 specifically addresses applications requiring 30 A capacity with durable threaded connections.
Public confirmed substitute part numbers are not available in the provided documentation.