AT-2040-074

Overview

The AT-2040-074 is a component identified within the Componentry M1.0–2040 series documentation, specifically designated as a 1A Bypass Contactor. It is located in the contactor panel and serves the purpose of bypassing one REC to provide full battery voltage to traction systems.

Feature Summary

• Functions as a bypass contactor for REC systems
• Provides full battery voltage to traction circuits

Applications

• Bypassing REC units
• Traction voltage supply systems

Procurement Notes

Verify the specific application context for the AT-2040-074 against official Componentry M1.0–2040 series documentation. Confirm compatibility with the contactor panel location and REC bypass requirements before procurement. Ensure the part meets the functional specification for providing full battery voltage to traction.

Selection Notes

Select this component when a bypass contactor is required to route full battery voltage directly to traction systems. The selection should be based on the need to bypass a single REC unit within the M1.0–2040 series architecture. Verify that the contactor panel integration aligns with the system design.

Part Context

This part belongs to the Componentry M1.0–2040 series, which includes various electrical components for power management. The AT-2040-074 is specifically categorized as a 1A Bypass Contactor, distinct from other series items like Samtec connectors or general wire harnesses found in broader catalogs.

Replacement Considerations

No public confirmed substitute part numbers are available for the AT-2040-074 in the provided documentation.