A11CSQ24VDC1.2R

Relay Automotive Overview

The A11CSQ24VDC1.2R is a single-side stable automotive relay manufactured by CIT Relay and Switch, designed for reliable DC applications. It features a 24 VDC coil voltage with a coil current of 50 mA and operates within a switching voltage range up to 75 VDC maximum. The contact configuration is SPDT (1 Form C), supporting a rated current of 30 A. This component utilizes quick connect terminals for mounting and is engineered for robust performance in automotive environments.

Relay Automotive Feature Summary

• Single-side stable operation ensures consistent contact positioning without latching mechanisms.
• SPDT contact configuration provides versatile switching capabilities for complex circuit control.
• Quick connect terminal style facilitates rapid installation and secure electrical connections.

Relay Automotive Applications

• Automotive electrical systems requiring reliable DC switching
• Vehicle accessory control circuits
• Industrial equipment utilizing standard automotive relay interfaces

Relay Automotive Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm terminal type and coil specifications. Ensure compatibility with existing socket designs and verify that the 24 VDC coil voltage aligns with the target system's power supply requirements before integration.

Relay Automotive Selection Notes

Select this model when a SPDT configuration is required for 24 VDC automotive applications. Consider the 30 A current rating and 75 VDC maximum switching voltage limits. Ensure the quick connect terminal style matches the available wiring harness or PCB layout constraints for proper mechanical fit.

Relay Automotive Part Context

This component belongs to the A1 series of automotive relays from CIT Relay and Switch. The series is characterized by compact dimensions and high switching capacity suitable for demanding vehicle environments. The A11CSQ variant specifically denotes the SPDT contact arrangement and quick connect terminal style within this product line.

Relay Automotive Replacement Considerations

Direct substitutes include the A11CSQ24VDC1.2D, which shares identical electrical ratings but may differ in packaging or minor mechanical attributes. Verify pinout compatibility and terminal strength requirements when cross-referencing alternative part numbers from the same manufacturer series.