A11ASQ24VDC1.5R

Relay Automotive Overview

The A11ASQ24VDC1.5R is an automotive SPST-NO relay manufactured by CIT Relay and Switch, designed for 24VDC coil operation with a maximum switching capacity of 30A. It features a non-latching contact configuration and utilizes quick-connect terminals for versatile mounting options. The component operates within a temperature range of -40°C to 85°C, ensuring reliability in demanding environments. With a coil resistance of 384 Ohms and a coil current of approximately 62.5mA, it provides efficient control for high-current automotive loads while maintaining a compact form factor suitable for space-constrained applications.

Relay Automotive Feature Summary

• SPST-NO contact configuration for single-pole switching applications
• High switching capacity up to 30A for robust load handling
• SMT-compatible design facilitating automated assembly processes
• Quick-connect terminal style for flexible installation methods

Relay Automotive Applications

• Automotive electrical systems
• General purpose switching circuits
• Industrial control panels

Relay Automotive Procurement Notes

Verify the specific datasheet version to confirm exact pinout configurations and mechanical dimensions prior to integration. Ensure that the selected PCB layout accommodates the SMT-compatible package requirements and thermal specifications defined in the official documentation. Cross-reference the coil voltage rating with the system power supply to prevent operational failure.

Relay Automotive Selection Notes

Select this model when a 24VDC coil voltage is required for automotive or industrial applications. The 30A switching capacity makes it suitable for higher current loads compared to standard low-power relays. Consider the SMT compatibility if surface mount assembly is preferred over through-hole mounting. Verify that the operating temperature range meets the environmental conditions of the intended application site.

Relay Automotive Part Context

This component belongs to the A11 series of automotive relays from CIT Relay and Switch. The series is characterized by its ability to handle significant current loads while maintaining a compact footprint. The A11ASQ variant specifically denotes the SPST-NO configuration and quick-connect terminal style, distinguishing it from other contact forms or terminal types within the broader product family.

Relay Automotive Replacement Considerations

Direct substitutes include the A11ASQ24VDC1.5D, which shares identical electrical specifications and switching capacity but may differ in packaging or lead time availability. Both models offer 30A switching capacity and 24VDC coil operation. Verify mechanical fit and terminal compatibility before substituting.