FN9246B-20-06

Overview

The Schaffner FN9246B-20-06 is a single-phase AC power entry module designed for chassis mounting. It features an IEC-320 C14 inlet and utilizes Faston quick-connect terminals for circuit integration. The unit is rated for 20 A current and 250 VAC voltage, operating within a temperature range of -25°C to +85°C. Key electrical specifications include a leakage current of 0 mA and an inductance of 7 mH. Constructed with an aluminum housing, the module measures 113.5 mm in length, 58 mm in width, and 45.6 mm in height, weighing approximately 400 g.

Feature Summary

• Integrates an earth line choke for enhanced electromagnetic interference suppression
• Features a high-performance IEC inlet filter configuration
• Utilizes a robust aluminum enclosure for thermal management and durability

Applications

• Medical equipment requiring low leakage current
• Industrial control systems
• Telecommunications infrastructure

Procurement Notes

Verify that the specific part number FN9246B-20-06 matches the required 20 A rating and chassis mount style. Confirm terminal type compatibility with existing wiring harnesses. Ensure environmental conditions align with the specified operating temperature range. Check for updated compliance documentation regarding RoHS and REACH standards before finalizing procurement orders.

Selection Notes

Select this module when a compact, high-current solution with integrated EMI filtering is required. The zero leakage current specification makes it suitable for sensitive medical or safety-critical applications. Compare physical dimensions against available panel space. Evaluate the Faston connection method against available termination tools and wire gauges to ensure reliable mechanical and electrical contact.

Part Context

This component belongs to the FN9246 series of AC power entry modules from TE Connectivity / Schaffner. The series is characterized by high-performance filtering capabilities and versatile mounting options. The FN9246B variant specifically denotes the inclusion of an earth line choke, distinguishing it from standard filtered inlets within the broader product family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and dimensional compatibility if considering alternative manufacturers.