057.01042.00

Overview

The Astrodyne TDI 057.01042.00 is a high-performance shielded room power line filter belonging to the 057 Series. It is engineered for demanding electromagnetic interference suppression applications, providing up to 100dB attenuation. The unit supports dual voltage configurations of 277V and 480V with a rated current capacity of 10A. Designed specifically for integration into shielded enclosures, this component ensures signal integrity and compliance in sensitive electronic environments.

Feature Summary

• Provides high-level electromagnetic interference attenuation up to 100dB
• Engineered specifically for integration within shielded room structures
• Supports versatile operation across 277V and 480V electrical systems

Applications

• Shielded room infrastructure
• Electromagnetic compatibility testing facilities
• Sensitive electronic equipment protection

Procurement Notes

Verify that the specific installation environment matches the 277V or 480V rating requirements. Confirm that the physical dimensions are compatible with the designated shielded room aperture. Ensure that the mounting hardware aligns with the structural specifications of the enclosure to maintain shielding effectiveness.

Selection Notes

Select this model when extreme attenuation levels near 100dB are required for critical shielding applications. Consider the dual voltage capability if the facility utilizes either 277V or 480V supply lines. Evaluate the physical footprint against available space within the shielded room wall or panel structure before finalizing the design.

Part Context

This component belongs to the 057 Series from Astrodyne TDI, which specializes in filters for shielded rooms and sensitive environments. Unlike standard industrial line filters, this series focuses on maintaining the integrity of the shielded enclosure while managing power input. It addresses unique challenges associated with large-aperture filtering in controlled electromagnetic environments.

Replacement Considerations

Direct substitutes must match the 100dB attenuation specification and the 10A current rating. Verify compatibility with both 277V and 480V inputs. Physical mounting dimensions must align with existing shielded room cutouts to preserve the electromagnetic seal.