The LITTELFUSE CVP part 880086 is a high-amp, single-pole, single-throw (SPST) remote heavy-duty relay designed for use in 12V electrical systems. With a continuous duty rating of 300A, this DTM6 battery switch is ideal for applications requiring a reliable and powerful switching solution. Perfect for automotive, marine, and industrial uses, this relay offers a versatile and dependable solution for controlling high-amperage circuits.