6SE64003CC004AD3

Overview

The Siemens 6SE6400-3CC00-4AD3 is a MICROMASTER 4 line reactor designed for SINAMICS and MICROMASTER drive systems. It operates with a nominal current of 3.5 A and supports input voltages ranging from 200 V to 480 V AC across three phases. The unit features an inductance of 5.2 mH and utilizes threaded post connections (M5). Its physical dimensions are approximately 201 mm in height and 75.5 mm in width, with a minimum wire cross-section requirement of 1.5 mm².

Feature Summary

• Provides electromagnetic interference suppression for variable frequency drives
• Protects drive electronics from voltage spikes and harmonics
• Ensures compliance with EMC emission standards

Applications

• Integration with MICROMASTER 4 series inverters
• SINAMICS drive system installations
• Industrial motor control panels requiring EMI filtering

Procurement Notes

Verify the complete article number including all suffixes against official Siemens documentation before ordering. Confirm that the specific application voltage range matches the component's rated specifications. Ensure mechanical mounting provisions align with the installation environment requirements.

Selection Notes

Select this component based on the drive's nominal current rating and required inductance value. Ensure compatibility with the specific MICROMASTER or SINAMICS model family. Verify that the three-phase AC input voltage falls within the 200 to 480 V operational range specified for this reactor.

Part Context

This component belongs to the Siemens MICROMASTER 4 accessory series, specifically categorized as a line reactor or commutation choke. It serves as a passive filter module intended to mitigate electrical noise generated by power electronic switching operations in industrial automation environments.

Replacement Considerations

Consult official Siemens substitution lists for verified equivalents. Generic inductors may not provide the necessary EMC performance or mechanical fit for certified drive installations.