12V 40A Normally Open Relay

This main current relay is engineered with a normally open contact type and a robust tungsten contact material, ensuring reliable operation. With a 40A current rating and a 12V operation mode, this 4-pin relay is suitable for a wide range of applications within the specified Mercedes-Benz models. The DIN rail mount type provides a secure and straightforward installation. The relay is backed by a 2-year/24,000-mile warranty, offering peace of mind. This Hella relay is compatible with numerous Mercedes-Benz models, including various C-Class (W202, W204), CL-Class (W215), CLK-Class (W208, W209), E-Class (W210, W211), G-Class (W463), S-Class (W220), and SL-Class (R129, R230) vehicles spanning from the early 1990s to the mid-2000s. Specific applications include systems like A/C, air suspension, EDS, ESP, and fan shut-off, as detailed in the fitment list. Electrical items are non-returnable unless they are approved warranty replacements. Please be aware this product contains chemicals known to the State of California to cause cancer and reproductive harm.