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Product Detailed Parameters
- Description：LINE FLTR 250VAC 150A CHASS MNT
- Series：3E
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Three Phase (Wye)
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：150 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, CSA, cURus, SEMKO
- Operating Temperature：-
- Mounting Type：Chassis Mount
- Termination Style：Threaded Post (10-32)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Astrodyne TDI 3E150 F is a three-phase (Wye) EMC/EMI power line filter rated for 150 A and 250 VAC at 50/60 Hz. It features a two-stage filtering architecture with threaded post terminals (10-32). The unit has a leakage current of 2.1 mA and is designed for chassis mounting. Physical dimensions are 8 in length, 5 in width, and 4.75 in height.
Feature Summary
- Two-stage electromagnetic interference suppression architecture
- Three-phase Wye configuration for industrial power conditioning
- Threaded post terminal interface for secure electrical connection
Applications
- Industrial power distribution systems
- Electromagnetic compatibility testing environments
- High-current equipment requiring EMI noise reduction
Procurement Notes
Verify the specific datasheet version for the 3E150 F model to confirm mechanical tolerances and terminal specifications. Ensure that the installation environment supports the required chassis mounting style and thermal conditions. Confirm compliance requirements such as RoHS status with the manufacturer or authorized distributor before finalizing procurement decisions.
Selection Notes
Select this component when a three-phase Wye system requires high-current handling at 150 A with low leakage current specifications. The threaded post interface suits applications where bolt-in connections are preferred over PCB mounting. Consider the physical footprint of 8x5x4.75 inches for enclosure integration.
Part Context
This component belongs to the 3E series of power line filters from Astrodyne TDI. The series focuses on providing robust EMI/EMC protection for three-phase applications. The 3E150 F specifically addresses high-amperage needs within this product family, offering a standardized solution for industrial power quality management.
Replacement Considerations
The 3B150D H is a comparable three-phase filter from the same manufacturer with similar current ratings. Verify terminal type compatibility, as the 3B150D H uses bolt-in terminals while the 3E150 F utilizes threaded posts. Ensure voltage and frequency ratings match the existing system requirements.
