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Product Detailed Parameters
- Description：LINE FILTER 178A CHASSIS MOUNT
- Series：-
- Mfr：Siemens
- Package：Box
- Filter Type：-
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：-
- Current：178 A
- Frequency - Operating：-
- Applications：-
- Approval Agency：-
- Operating Temperature：-
- Mounting Type：Chassis Mount
- Termination Style：Threaded Post (M6)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Siemens 6SE64003TC154FD0 is an output reactor designed for MICROMASTER 4 drive systems. It operates on a 200-480 V, 3AC supply with a rated current of 154 A and an inductance of 0.033 mH. The unit features chassis mounting via M6 threaded posts. This component functions as a line filter module to mitigate electromagnetic interference and protect motor insulation from voltage spikes generated by variable frequency drives.
Feature Summary
- Provides dV/dt filtering to reduce voltage stress on motor windings
- Attenuates high-frequency harmonics for improved EMC performance
- Chassis mount design with threaded post termination
Applications
- MICROMASTER 4 drive output stages
- Industrial motor protection circuits
- EMC compliance enhancement in drive systems
Procurement Notes
Verify the complete part number including all suffixes against official Siemens documentation before procurement. Ensure the application voltage and current ratings match the specific drive configuration. Confirm mechanical mounting requirements align with the installation environment specifications provided in the technical data sheet.
Selection Notes
Select this component based on compatibility with MICROMASTER 4 series drives. Ensure the rated current of 154 A exceeds the maximum drive output current. Verify that the 200-480 V AC rating matches the system voltage. Check physical dimensions and mounting hole patterns for chassis integration feasibility.
Part Context
This output reactor belongs to the Siemens MICROMASTER 4 accessory family. It is engineered specifically for use with these variable frequency drives to enhance system reliability. The component addresses common issues related to long cable runs and motor insulation degradation caused by PWM switching frequencies.
Replacement Considerations
No public confirmed substitute part numbers are available. Use only identical part numbers or officially designated replacements from Siemens to ensure electrical and mechanical compatibility.
