FN9246-1-06

Overview

The Schaffner FN9246-1-06 is a single-phase AC power entry module featuring an integrated IEC inlet filter and switch. Rated for 1 A at 250 VAC, it utilizes Faston terminals for circuit connection and supports chassis mounting. The unit incorporates a high-performance filter with 50 mH inductance to suppress electromagnetic interference. Constructed with an aluminum housing and compliant with UL, CSA, and Semko standards, it operates within a temperature range of -25 C to +85 C.

Feature Summary

• Integrates IEC inlet, filter, and switch functionality into a single chassis-mounted module
• Provides high-performance electromagnetic interference suppression via internal filtering components
• Features durable aluminum housing construction for thermal management and structural integrity

Applications

• Single-phase AC power input stages for electronic equipment requiring EMI filtering
• Chassis-mounted power entry solutions for industrial control systems
• Applications necessitating combined switching and filtering capabilities in compact form factors

Procurement Notes

Verify the specific current rating and voltage compatibility against your system requirements before integration. Confirm that the Faston terminal type matches your wiring harness connectors. Ensure the chassis mounting dimensions align with your enclosure design. Check for updated compliance certifications such as UL or CSA if required by your regional regulations. Validate the operating temperature range suitability for your intended environment.

Selection Notes

Select this component when a combined power entry solution with integrated filtering and switching is required for single-phase applications. It is suitable for designs needing chassis mounting rather than PCB-only installation. Consider the 1 A current rating and 50 mH inductance values to ensure adequate noise suppression for your specific load and interference profile. Verify terminal style compatibility during the initial design phase.

Part Context

This part belongs to the FN9246 series of AC power entry modules from Schaffner EMC Inc. The series offers various current ratings and configurations, combining inlet, filter, and switch functions. The FN9246-1-06 specifically denotes the 1 A variant with Faston terminals and IEC inlet compatibility, designed for general-purpose EMI suppression in single-phase AC circuits.

Replacement Considerations

Direct substitutes may include other FN9246 series variants with different current ratings, provided electrical specifications match. Cross-reference with similar Schaffner power entry modules ensuring identical terminal types and mounting styles. Verify that any replacement maintains the same inductance value and compliance certifications for equivalent performance.