A2F1CSQ24VDC1.6D

Relay Automotive Overview

The A2F1CSQ24VDC1.6D is a sealed automotive relay manufactured by CIT Relay and Switch, designed for reliable switching in vehicle electrical systems. It features a coil voltage of 24 VDC and operates with a maximum wattage of 1.6 watts. The unit utilizes an SPDT (Single Pole Double Throw) contact configuration to manage circuit loads. It supports a high switching capacity of up to 40 Amps, ensuring efficient power handling. The device includes a must-release voltage of 2.4 VDC and an operate time of 7 ms. Mounting options include chassis installation, while termination is provided via quick connect terminals.

Relay Automotive Feature Summary

• Sealed design ensures protection against environmental factors for consistent performance in automotive environments.
• High current switching capacity allows effective management of heavy electrical loads within vehicle circuits.
• Quick connect terminals facilitate rapid and secure wiring connections during assembly or maintenance.

Relay Automotive Applications

• Automotive lighting control systems
• Vehicle accessory power distribution
• Industrial machinery relay logic

Relay Automotive Procurement Notes

Verify the specific part number suffix to confirm terminal type and contact configuration match system requirements. Ensure coil voltage ratings align with existing vehicle electrical architecture before integration. Confirm that the sealing specification meets the operational environment's exposure standards. Cross-reference datasheet parameters against load calculations to prevent overcurrent conditions.

Relay Automotive Selection Notes

Select this component when a robust, sealed relay is required for 24 VDC automotive applications. Consider the 40A capacity for high-load switching tasks where standard relays may fail. Evaluate the quick connect mounting style for ease of installation in confined spaces. Verify compatibility with existing harness connectors and chassis mounting constraints.

Relay Automotive Part Context

This model belongs to the CIT automotive relay series, characterized by durability and high current handling. It is engineered specifically for vehicular use, distinguishing it from general-purpose industrial relays through its sealed construction and specific voltage ratings. The series emphasizes reliability under varying environmental conditions typical of mobile platforms.

Relay Automotive Replacement Considerations

Direct substitutes may include other CIT models within the same A2 series family sharing identical coil voltage and contact configuration. Verify mechanical dimensions and terminal spacing to ensure physical compatibility. Check if alternative brands offer equivalent 40A SPDT specifications with matching 24 VDC coil requirements.