FN2520-10-07-C1111

Overview

The Schaffner FN2520-10-07-C1111 is a single-phase EMC/EMI power line filter designed for chassis mounting. It features a compact 1U rack-mount form factor suitable for space-constrained applications. The unit supports an input voltage of up to 277 VAC and operates at frequencies from DC to 60 Hz. With a current rating of 10 A, it utilizes terminal block connections for both input and output lines. This component provides high-performance filtering capabilities within a standardized industrial enclosure size.

Feature Summary

• Space-saving 1U rack-mount design for efficient panel integration
• High attenuation performance for single-phase power lines
• Terminal block input and output configuration for secure wiring

Applications

• Industrial control panels requiring compact EMI suppression
• Medical equipment power supply units
• Telecommunications infrastructure power distribution

Procurement Notes

Verify the specific suffix C1111 against official Schaffner documentation to confirm terminal type and certification status. Ensure the 10A rating aligns with the system's continuous load requirements. Confirm that the 277VAC voltage rating meets the local mains specifications. Check for any updated safety approvals or RoHS compliance declarations in the latest datasheet revision before finalizing procurement.

Selection Notes

Select this model when a single-phase filter with a standard 1U height is required. It is appropriate for systems needing 10A capacity with terminal block termination rather than screw or faston types. Consider the chassis mount style for fixed installations where vibration resistance is needed. Evaluate the physical depth constraints of the enclosure to ensure the filter fits within the available rack space alongside other components.

Part Context

This component belongs to the FN2520 series, which offers very high-performance filtering solutions. The series is characterized by its modular 1U design, allowing multiple filters to be stacked or arranged in standard rack configurations. It targets general-purpose industrial and commercial applications where electromagnetic interference must be minimized according to international standards.

Replacement Considerations

Check for FN2520 variants with different current ratings (e.g., 15A) if higher capacity is needed. Verify if alternative suffixes indicate different terminal styles or certification packages. Consult the manufacturer's obsolescence notices for potential end-of-life status.