A11CSP24VDC1.2R

Relay Automotive Overview

The A11CSP24VDC1.2R is a non-latching automotive relay manufactured by CIT Relay and Switch. It features a 24VDC coil voltage with a rated current of 50 mA. The contact configuration is SPDT (1 Form C), providing a switching capacity up to 30A at 14VDC. The device supports quick connect mounting and operates within a temperature range of -40°C to 85°C. Key electrical parameters include a maximum switching voltage of 75VDC, a release voltage of 2.4 VDC, and an initial contact resistance of less than 30 milliohms.

Relay Automotive Feature Summary

• SPDT contact configuration for versatile circuit control
• High switching capacity suitable for automotive loads
• Quick connect mounting for simplified installation

Relay Automotive Applications

• Automotive electrical systems
• Lamp accessories control
• General low-voltage DC switching applications

Relay Automotive Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure exact coil voltage, contact form, and terminal type alignment. Confirm RoHS compliance status and manufacturing certifications such as QS-9000 or ISO-9002 if required for your supply chain standards. Cross-reference the part number with the latest datasheet to confirm active product status and any potential design updates.

Relay Automotive Selection Notes

Select this component when a single-pole double-throw switching function is required for 24VDC automotive circuits. Ensure the load current does not exceed the 30A rating at the operating voltage. Consider the quick connect terminal style for compatibility with existing harnesses. Verify that the physical dimensions and mounting requirements fit the designated enclosure space.

Relay Automotive Part Context

This relay belongs to the CIT automotive relay series, designed for robust performance in vehicle environments. The A11CS designation typically indicates a standard automotive form factor with specific coil and contact characteristics. It is engineered to meet industry standards for reliability and switching durability in high-vibration applications.

Relay Automotive Replacement Considerations

Direct substitutes may include variants with identical SPDT contact forms and 24VDC coils from the same manufacturer family, such as A11CSP24VDC1.2D, provided terminal types and pinouts match. Always verify mechanical dimensions and electrical ratings before substitution.

Relay Automotive FAQ

What is the contact arrangement of the A11CSP24VDC1.2R?

The contact arrangement is SPDT (Single Pole Double Throw), also referred to as 1 Form C.

What is the maximum switching voltage for this relay?

The maximum switching voltage is 75VDC.