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Product Detailed Parameters
- Description：LINE FILTER 480VAC 60A 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：60 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 (1/4-20)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Astrodyne TDI 3H60 is a three-phase (Wye) EMC/EMI power line filter designed for high-voltage industrial applications. It supports a rated current of 60 A and operates at voltages up to 480 VAC with a frequency range of 50/60 Hz. The unit features a two-stage filtering architecture to ensure effective noise suppression. Mechanical installation utilizes threaded posts, specifically 1/4-20, for secure chassis mounting. This component is engineered to maintain signal integrity in demanding power conversion environments.
Feature Summary
- Two-stage filtering architecture for enhanced electromagnetic interference suppression
- Designed for high-voltage three-phase Wye configurations
- Utilizes threaded post termination for robust mechanical stability
Applications
- Industrial power supplies
- Battery charging systems
- Portable electronic devices requiring filtered power
Procurement Notes
Verify the specific suffix designation against official datasheets to confirm terminal type and voltage ratings. Ensure the selected variant matches the required three-phase Wye configuration and 60 A current capacity. Cross-reference compliance certifications such as UL or CSA if mandated by regional standards. Confirm physical dimensions and mounting hole patterns align with the intended chassis design prior to procurement.
Selection Notes
Select this model when high-current three-phase filtering is required for 480 VAC systems. The two-stage design offers superior attenuation compared to single-stage alternatives. Verify that the 1/4-20 threaded post interface is compatible with existing panel cutouts. Consider the physical footprint and thermal requirements associated with continuous 60 A operation in the final enclosure design.
Part Context
This component belongs to the 3H series of power line filters from Astrodyne TDI. The series focuses on high-performance EMI/EMC solutions for industrial and commercial power distribution. The 3H60 variant specifically addresses the needs of three-phase applications requiring significant current handling capabilities while maintaining strict emission limits.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative models within the 3H series or other Astrodyne TDI lines based on matching electrical ratings and mechanical form factors.
