The HIITIO 150 A High Power DC Contactor is engineered for today's demanding high-voltage and high-current DC systems. With a fully sealed epoxy enclosure filled with inert gas, this contactor provides exceptional arc suppression, oxidation resistance, and long electrical life. Certified to UL, CE, and RoHS standards, it delivers reliable performance in EV charging stations, solar energy storage, battery packs, and DC power distribution equipment. Weighing only 0.84 lb., it offers a compact footprint with outstanding durability, including 20 G functional and 50 G destructive shock resistance, making it the ideal choice for engineers and installers seeking professional-grade DC switching performance.