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Product Detailed Parameters
- Description：LINE FLTR 480VAC 100A 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：100 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 (5/16-18)
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Astrodyne TDI 3H100D is a three-phase Delta power line filter module designed for industrial applications. It supports a rated current of 100 A and operates at voltages up to 480 VAC with frequencies of 50 Hz or 60 Hz. The unit features a two-stage filtering architecture utilizing threaded post terminals (5/16-18) for secure chassis mounting. This configuration ensures effective electromagnetic interference suppression in demanding electrical environments.
Feature Summary
- Two-stage filtering architecture for enhanced noise attenuation
- Chassis mount design with threaded post terminals
- Optimized for three-phase Delta power configurations
Applications
- Industrial machinery protection
- Three-phase power distribution systems
- Sensitive electronic equipment interfacing
Procurement Notes
Verify the specific suffix designation, such as 'F', against official datasheets to confirm terminal type and compliance certifications. Ensure the selected variant matches the required voltage and current ratings for the target installation. Cross-reference manufacturer documentation to validate RoHS status and applicable safety standards before procurement.
Selection Notes
Select this component for applications requiring robust EMI suppression in high-current three-phase circuits. Confirm that the chassis mounting style and terminal specifications align with the system's mechanical constraints. Evaluate the two-stage performance requirements against available single-stage alternatives to ensure adequate noise reduction for sensitive loads.
Part Context
This model belongs to the Astrodyne TDI power line filter portfolio, which provides comprehensive EMI solutions across various industries. The series includes modules tailored for different phase configurations and current capacities, supporting commercial, medical, and military applications through standardized industrial designs.
Replacement Considerations
Consult official substitution guides for compatible variants within the same product family. Verify that alternative models maintain identical terminal configurations and mounting dimensions to ensure seamless integration without mechanical modifications.
