3B16

Overview

The Astrodyne TDI 3B16 is a three-phase (Delta) EMC/EMI line filter designed for industrial power applications. It supports rated currents of 8A, 16A, 30A, 60A, 100A, 150A, and 200A across various models in the series. The unit operates at 440VAC with frequencies of 50 Hz and 60 Hz. It utilizes a single-stage architecture and features quick connect terminals for installation.

Feature Summary

• Single-stage electromagnetic interference filtering architecture
• Quick connect terminal configuration for simplified wiring
• Compliant with UL, CSA, LR, and TUV safety standards

Applications

• Industrial power distribution systems
• Data center power infrastructure
• Secure facility power conditioning

Procurement Notes

Verify the specific current rating suffix required for your Delta phase application. Confirm compliance requirements against UL, CSA, LR, or TUV standards. Ensure the quick connect interface matches existing panel mounting hardware. Cross-reference datasheet specifications to validate voltage and frequency compatibility before procurement.

Selection Notes

Select the appropriate model based on the required ampere rating from the available range. Verify that the Delta phase configuration aligns with the system topology. Check for necessary certifications such as UL or TUV depending on regional regulations. Ensure physical dimensions fit the designated enclosure space.

Part Context

Astrodyne TDI manufactures engineered power solutions including EMC filters and power supplies. The 3B16 belongs to their economical Pi-section filter series. These components are designed for demanding environments requiring reliable noise suppression in three-phase circuits.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.