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Product Detailed Parameters
- Description：LINE FILTER 480VAC 15A CHASS MNT
- Series：3H
- Mfr：Astrodyne TDI
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：480V
- Current：15 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, CSA, cURus, ENEC, 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 3H15D F is a three-phase (Delta) EMC/EMI power line filter from the 3H series. It features a two-stage design for effective noise suppression and supports a rated current of 15 A at 480 VAC. The unit operates at 50 Hz or 60 Hz and utilizes threaded posts (10-32) for termination. It is designed for chassis mounting and complies with UL, CSA, and EN standards.
Feature Summary
- Two-stage filtering architecture for enhanced conducted and radiated emission suppression
- Designed for three-phase Delta power systems
- Utilizes threaded post termination for secure electrical connections
Applications
- Industrial machinery requiring EMI/EMC protection
- Medical equipment sensitive to power line noise
- High-voltage three-phase power distribution systems
Procurement Notes
Verify the specific voltage rating and phase configuration against your system requirements before procurement. Confirm that the 10-32 threaded post termination matches your existing hardware. Ensure compliance with local safety standards such as UL, CSA, or EN is required for your installation environment. Check datasheet specifications for leakage current limits if applicable to your sensitive load.
Selection Notes
Select this component when a two-stage solution is necessary for stringent noise reduction in three-phase Delta applications. The 15 A rating suits moderate industrial loads. Consider the chassis mount style and physical dimensions during enclosure design. Verify that the operating frequency range of 50/60 Hz aligns with your power source.
Part Context
This model belongs to the Astrodyne TDI 3H series, which specializes in high-performance power line filters. The series is engineered for robust electromagnetic interference suppression in demanding environments. The 3H15D F variant specifically addresses three-phase Delta configurations, distinguishing it from single-phase or Wye-series counterparts within the same product family.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer cross-reference guides for verified alternatives.
