AZ988-1AT-12DSEC3

Relay Automotive Overview

The American Zettler AZ988-1AT-12DSEC3 is a Micro-ISO automotive relay featuring a 12VDC coil and SPST-NO contact configuration. It supports a maximum switching current of 30A and operates within a temperature range of -40°C to 125°C. The unit utilizes epoxy sealing for environmental protection and offers plug-in installation with quick-connect terminals.

Relay Automotive Feature Summary

• Micro-ISO form factor designed for automotive applications
• Epoxy sealed construction for environmental resistance
• SPST-NO contact arrangement for single circuit control

Relay Automotive Applications

• Automotive accessory power circuits
• Trailer tow light systems
• Vehicle insulation monitoring

Relay Automotive Procurement Notes

Verify the specific suffix against manufacturer documentation to confirm terminal style and sealing requirements. Ensure the ordering part number matches the exact coil voltage and contact configuration needed for the target application. Cross-reference official datasheets to confirm compliance with relevant automotive standards before procurement.

Relay Automotive Selection Notes

Select this component when a compact, high-current automotive relay is required for 12VDC systems. The Micro-ISO footprint allows for direct replacement in standard automotive fuse box locations. Verify that the 30A rating aligns with the load requirements and that the operating temperature range suits the installation environment.

Relay Automotive Part Context

This relay belongs to the AZ988 series, which provides robust electromechanical switching solutions for the automotive industry. The series is characterized by its standardized Micro-ISO dimensions, ensuring compatibility with common vehicle electrical architectures and fuse panel designs.

Relay Automotive Replacement Considerations

The AZ988-1CT-12DC1R is a documented substitute offering similar specifications but with an SPDT contact configuration instead of SPST-NO.