A3K1ASP24VDC1.6R

Relay Automotive Overview

The A3K1ASP24VDC1.6R is a Maxi relay manufactured by CIT Relay and Switch, designed for high-current switching applications. It features an SPDT (Form C) contact configuration with a rated current of 80A. The coil operates at 24VDC with a power consumption of 1.6W and a resistance of 960 Ohms. The device supports maximum switching voltages up to 380VAC and 145VDC, handling loads of 3800VA or 1100W. It utilizes PC pin termination for through-hole mounting and includes an integrated resistor within the assembly.

Relay Automotive Feature Summary

• High-capacity 80A switching capability suitable for demanding power loads
• Integrated resistor component included in the relay assembly
• SPDT contact configuration providing versatile circuit control options

Relay Automotive Applications

• Automotive power distribution systems
• Industrial machinery control circuits
• Heavy-duty appliance switching

Relay Automotive Procurement Notes

Verify the specific suffix 'R' indicates the integrated resistor feature as documented. Confirm that the 80A rating aligns with your thermal management requirements. Ensure the PC pin termination matches your PCB layout constraints. Check for RoHS compliance status if required by your manufacturing standards.

Relay Automotive Selection Notes

Select this model when high current capacity is critical for the application. The 24VDC coil voltage must match the available control signal. Consider the physical size and PC pin spacing for board integration. Verify that the 145VDC maximum switching voltage meets the load requirements.

Relay Automotive Part Context

This part belongs to the A3K series of Maxi relays from CIT Relay and Switch. These relays are engineered for robust performance in automotive and industrial environments. The series offers various coil voltages and contact configurations to suit different power management needs.

Relay Automotive Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for potential equivalents.