3H45D

$762.60

Description：LINE FILTER 480VAC 45A CHASS MNT
Series：3H
Mfr：Astrodyne TDI
Package：Box

SKU:363f74bc3a00 Category: Power Line Filter Modules Brand: Astrodyne TDI

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Product introduction

Product Detailed Parameters

Description：LINE FILTER 480VAC 45A 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：45 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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3H45D

Overview

The Astrodyne TDI 3H45D is a high-voltage three-phase power line filter designed for industrial applications. It operates at a rated voltage of 250 VAC and supports a current rating of 45 A. The unit utilizes a Delta configuration and features chassis mount installation with stud termination. Key electrical specifications include a maximum leakage current of 3.9 mA and an operating frequency range of 50 Hz to 60 Hz. The device complies with EN60939 standards and carries cURus certification.

Feature Summary

Provides electromagnetic interference suppression for three-phase power systems
Engineered for high-voltage industrial environments
Supports standard 50 Hz and 60 Hz operational frequencies

Applications

Industrial machinery power conditioning
High-voltage equipment noise reduction
Three-phase power distribution systems

Procurement Notes

Verify the specific datasheet version for the 3H45D model to confirm exact dimensional tolerances and terminal configurations before integration. Ensure that the mounting hardware matches the stud termination requirements specified in the official documentation. Cross-reference the leakage current limits with system safety grounding protocols to maintain compliance with relevant electrical safety standards during operation.

Selection Notes

Select this component when a robust solution for three-phase EMI filtering is required in high-voltage settings. The 45 A current capacity and 250 VAC rating define its operational envelope. Consider the chassis mount style and stud termination type for mechanical integration. Verify that the 3.9 mA leakage current aligns with the sensitivity requirements of the connected load and ground infrastructure.

Part Context

This component belongs to the 3H series of power filters from Astrodyne TDI, which specializes in power line filtration solutions. The series is characterized by high-performance capabilities suitable for demanding industrial environments. The 3H45D specifically addresses the needs of three-phase systems requiring significant current handling and voltage tolerance within a standardized form factor.