A171AHS24VDC.96D

Relay Automotive Overview

The A171AHS24VDC.96D is a sealed automotive relay from the CIT A17 series, designed for through-hole mounting. It features an SPST-NO contact configuration with a 30 A switching capacity and a maximum switching voltage of 75 VDC. The coil operates at 24 VDC with a resistance of 600 Ohms and a current draw of 40 mA. Key electrical parameters include a release voltage of 2.4 VDC, an operating time of 10 ms, and a release time of 5 ms. The unit utilizes silver tin oxide (AgSnO) contacts and functions within a temperature range of -40°C to 85°C.

Relay Automotive Feature Summary

• Fully sealed enclosure design protects internal components from environmental contaminants
• SPST-NO contact form provides single-pole single-throw switching capability
• Through-hole PC pin terminal style facilitates standard PCB integration

Relay Automotive Applications

• Lawn care and maintenance equipment
• Marine applications
• Agriculture machinery

Relay Automotive Procurement Notes

Verify the specific suffix '96D' against official CIT documentation to confirm exact packaging and reel specifications. Ensure the 24 VDC coil rating matches the target circuit control voltage. Confirm that the 30 A current rating and 75 VDC voltage limit are sufficient for the intended load requirements before finalizing procurement orders.

Relay Automotive Selection Notes

Select this component when a sealed relay is required for harsh environments such as marine or agricultural settings. The 24 VDC coil specification must align with available control power supplies. Consider the 10 ms operating time and 5 ms release time for timing-sensitive circuits. Verify that the through-hole package fits the designated PCB footprint and mechanical constraints.

Relay Automotive Part Context

This part belongs to the CIT A17 series of automotive relays, which are characterized by their robust construction and suitability for demanding vehicle and off-road applications. The A171AHS variant specifically denotes a sealed housing type, distinguishing it from open-frame models in the same series. This series is engineered to meet the durability standards required for mobile equipment operation.

Relay Automotive Replacement Considerations

Cross-reference the A171AHS24VDC.96R variant if reel packaging is preferred over tray packaging. Verify that substitute parts maintain the same 24 VDC coil voltage, 30 A contact rating, and SPST-NO configuration to ensure functional compatibility without circuit modification.