For installation on negative top positive battery post. Easy, low cost installation. Designed to carry 250 amps continuous and 750 amps surge. The capacity of the disconnect is equivalent to a #1 A.W.G. battery cable in conducting capacity. Suitable for all vehicles and medium duty trucks. For all voltage systems. 3" x 4" x 2" high.

 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