Mini ISO Relay 12V 40A SPDT

The Hella 007794301 is a 12-volt, 40-amp mini ISO relay built to meet OEM specifications, offering a cost-effective alternative for various automotive electrical functions. Constructed with a durable plastic cap, the relay features a weatherproof skirt and an integrated mounting bracket for secure installation. It operates on a 12V DC system and is rated for 40A continuous duty (N/O) and 20A (N/C) at 85°C. The relay incorporates a 680-ohm resistor for suppression, helping to protect sensitive electronic components from voltage spikes. Its five terminals are clearly identified (2=30, 5=87, 6=87a), with terminal sizes of 6.3mm x 0.8mm for terminals 5 and 6, facilitating straightforward wiring. This Hella relay is a direct replacement for numerous OEM part numbers, including Bosch 0332204184 and various Hella references like 007794301, 4RD007794-30, and 87411. It also cross-references with GM part number 25530904. Its robust design and adherence to OEM standards ensure reliable performance and longevity, backed by a 1-year warranty.