Hella 933332581 Multi-Purpose Relay

Reliable Multi-Purpose Relay for Select GM and Hyundai Models

The Hella 933332581 multi-purpose relay is engineered to provide dependable electrical switching for a variety of automotive applications. Designed to meet OE specifications, this relay supports multiple load types and is compatible with numerous Buick, Cadillac, Chevrolet, Hyundai, Jeep, and other vehicle models.

• Rated voltage: 12V for standard automotive electrical systems
• Capacitive load capacity: 30A
• Inductive load capacity: 35A
• Ohmic load capacity: 40A
• Changeover contact with combi switch function
• 5 poles for versatile circuit control
• Protection rating IP54 for dust and splash resistance
• Includes resistance for improved relay performance
• Compatible with OE number 13171831
• Color: Black for easy identification

About the Hella Brand Line

The Hella brand line is known for its focus on automotive electrical components, including relays designed for comfort package functions. This multi-purpose relay from Hella ensures reliable switching performance and durability, meeting the demands of modern vehicle electrical systems. The 933332581 part is part of Hella's commitment to quality and OE compatibility.

Product Details and Specifications

This multi-purpose relay operates at a rated voltage of 12 volts, suitable for most passenger and light truck electrical systems. It supports a capacitive load of 30 amps, an inductive load of 35 amps, and an ohmic load of 40 amps, making it adaptable to various electrical demands. The relay features a changeover contact with a combi switch function, allowing it to switch between circuits efficiently. With five poles, it offers multiple connection points for complex electrical configurations. The IP54 protection rating ensures resistance against dust ingress and water splashes, enhancing durability in automotive environments. Additionally, the relay includes resistance to improve electrical performance and reduce wear.

Compatible Vehicles and Applications

• Designed for use in Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Hummer, Hyundai, Jeep, Kia, Oldsmobile, Plymouth, Pontiac, Ram, Saturn, and other makes
• Compatible with models such as Chevrolet Silverado 1500, GMC Sierra 2500, Jeep Grand Cherokee, Hyundai Sonata, Cadillac Escalade, and more
• Ideal for vehicles requiring OE number 13171831 replacement
• Suitable for comfort package relay functions in various GM and Hyundai vehicles

Installation Notes and Tips

Ensure the vehicle’s electrical system is powered off before installing the relay. Verify the relay’s part number 933332581 matches the original component or OE number 13171831. Confirm proper orientation of the 5-pole connections to avoid electrical faults. Due to the IP54 rating, the relay is suitable for installation in areas exposed to dust and moisture but avoid direct water jets. Consult the vehicle’s service manual for specific relay socket locations and wiring diagrams.

Quality Assurance and Warranty

Hella manufactures this relay to meet strict automotive standards, ensuring reliable operation under typical driving conditions. The relay’s robust design includes resistance and protection features to extend service life. While specific warranty details are not provided here, Hella products generally come with manufacturer-backed quality assurance to support long-term use in compatible vehicles.