The Cole Hersee 18854 is a genuine single pole, single throw (SPST) battery disconnect switch designed for heavy-duty applications. It features a continuous current rating of 180 Amperes and an intermittent rating of 1000 Amperes for 15 seconds ON, 5 minutes OFF. This robust switch is suitable for 12-48V DC systems, offering reliable power cutoff. Constructed with a durable plated steel case and a lever actuator, it ensures longevity and ease of use. It has two 3/8"-24 terminal studs with a length of 22.2mm and a 3/4"-16 mounting stem with a length of 18.2mm. It operates effectively in temperatures ranging from -40°C to 85°C.