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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 (Wye)
- 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 3H15 is a three-phase power line filter module designed for high-current industrial applications. It operates at a rated voltage of 250 VAC and supports a current rating of 150 A. The unit features a chassis mount installation style with bolt-in termination for secure connection. Key electrical specifications include a leakage current of 2.1 mA and an operating frequency range of 50 Hz to 60 Hz. The physical dimensions are 8 inches in length, 5 inches in width, and 4.75 inches in height.
Feature Summary
- Three-phase power filtering capability for industrial equipment
- Chassis mount design with bolt-in termination for robust integration
- Low leakage current specification for safety compliance
Applications
- Industrial power distribution systems
- High-current machinery protection
- Electromagnetic interference suppression in three-phase networks
Procurement Notes
Verify the specific datasheet version for the 3H15 model before procurement, as availability may vary by region. Confirm that the bolt-in termination style matches your chassis mounting hardware. Ensure the 150 A current rating and 250 VAC voltage limits align with your system requirements. Check for any regional shipping restrictions or RoHS compliance details provided by the manufacturer.
Selection Notes
Select the 3H15 when a three-phase configuration is required for high-current loads up to 150 A. This model is suitable for applications needing chassis mounting rather than wire termination. Consider the physical dimensions (8 x 5 x 4.75 inches) to ensure adequate space within the enclosure. Verify that the 50/60 Hz operating frequency matches your local power grid standards.
Part Context
The 3H15 belongs to the broader category of power line filters manufactured by Astrodyne TDI. These components are engineered to suppress electromagnetic interference in AC power lines. The manufacturer specializes in both custom and standard solutions for demanding industries, including medical and semiconductor sectors. This specific module addresses three-phase filtering needs where high current capacity is essential.
Replacement Considerations
Publicly confirmed substitute part numbers for the Astrodyne TDI 3H15 are not available in the provided documentation. Users should consult official distributor catalogs or contact the manufacturer directly for equivalent three-phase filter modules with matching 150 A ratings and chassis mount configurations.
