A2K1ACQ24VDC1.6R

Relay Automotive Overview

The A2K1ACQ24VDC1.6R is an ISO-sized automotive relay manufactured by CIT Relay and Switch, designed for socketable mounting in demanding vehicle applications. It features a single-pole single-throw normally open (SPST-NO) contact configuration capable of switching high currents up to 120A at 24VDC. The unit utilizes a 24VDC coil with internal blowout magnets to enhance arc suppression and switching reliability. Constructed for durability, it supports DC motor and lamp control functions while maintaining compliance with automotive industry standards.

Relay Automotive Feature Summary

• Socketable design compatible with standard ISO relay bases
• Internal blowout magnets for enhanced arc suppression
• High current capacity suitable for heavy loads
• Robust construction for automotive environments

Relay Automotive Applications

• DC motor control systems
• Automotive lamp circuits
• General power management in vehicles

Relay Automotive Procurement Notes

Verify the specific suffix 'R' against the manufacturer's official documentation to confirm its exact impact on the component's function or specifications. Ensure compatibility with the intended ISO socket base before integration. Cross-reference the part number with the latest CIT Relay and Switch datasheets to validate current availability and technical parameters.

Relay Automotive Selection Notes

Select this component when a socketable automotive relay with high current handling is required. The SPST-NO configuration is ideal for simple on/off control of loads such as lamps or motors. Consider the 24VDC coil voltage requirement and the need for internal arc suppression features provided by the blowout magnets in harsh electrical environments.

Relay Automotive Part Context

This part belongs to the A2K1 series of automotive relays from CIT Relay and Switch. The series is characterized by ISO sizing, allowing for easy replacement and integration into existing vehicle architectures. These relays are engineered to meet rigorous automotive performance standards, ensuring reliable operation under vibration and thermal stress typical in mobile applications.

Relay Automotive Replacement Considerations

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