AZ9471-1C-24DEA

Relay Automotive Overview

The AZ9471-1C-24DEA is a subminiature automotive relay manufactured by American Zettler. It features a 24 VDC coil and SPDT (1 Form C) contact configuration with a 25 A contact rating. The device operates at a maximum switching voltage of 150 VDC and supports up to 560 W resistive load for Form A contacts. Typical operate time is 3 ms, while release time is 5 ms without coil suppression. The unit offers mechanical life expectancy of 5 x 10^6 operations and electrical life of 1 x 10^5 operations at 40 A. Dielectric strength is rated at 500 VDC between coil and contacts.

Relay Automotive Feature Summary

• Compact subminiature design suitable for space-constrained automotive applications
• High current switching capability with robust contact construction
• Resistant to vibration and shock for reliable vehicle operation

Relay Automotive Applications

• Automotive high-current circuit control
• Vehicle power distribution systems
• In-rush application management

Relay Automotive Procurement Notes

Verify the specific part number suffix against official American Zettler documentation to confirm coil voltage and contact configuration. Ensure compatibility with automotive environmental standards and mounting requirements. Cross-reference datasheet specifications for thermal performance and switching limits before integration into final assemblies.

Relay Automotive Selection Notes

Select this model for applications requiring a compact relay with 24 VDC coil drive and SPDT switching. Confirm that the 25 A continuous rating meets circuit demands. Consider the 150 VDC maximum switching limit and verify insulation requirements for the specific system voltage.

Relay Automotive Part Context

This component belongs to the AZ9471 series of subminiature automotive relays from American Zettler. The series is characterized by low profile dimensions and high current capacity, designed specifically for demanding automotive environments where space and reliability are critical factors.

Relay Automotive Replacement Considerations

Check American Zettler documentation for direct cross-references within the AZ9471 series. Verify identical coil voltage, contact form, and current ratings when substituting.