Operating Voltage: 24 Volts. Material: Copper. Complete disconnect of both batteries or banks of batteries. 175A continuous duty at DC-12V, 300A intermittent duty at DC-12V. Suitable for 6v, 12v, 24v, and 32v ship's supply system. Dimension: 5.27" (length) x 3.03" (height) x 5.27" (width). The selector switch will allow the use of one battery for engine starting and one battery for auxiliary electrical equipment. Batteries may be placed in parallel by switching to "both" for emergency usage. Small in size, fine appearance, sturdy and durable, 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance, can be installed in any position, Max volt (v): 6-12-24-32, amp draw (a): 175, max amp draw (a): 300, switch position: 3, N.W/GW: 0.45 x 0.65Kg.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov