Excellent for marine or automotive use. Kit includes 1 switch, 1 waterproof cover, 2 keys. Mounts on negative battery cable. Disconnect batteries quickly and easily. Stop unwanted battery drain. Help prevent theft, tampering and unauthorized use. Improve safetly and security of stored vehicles, RV's and seasonal equipment. For concealed installations, or where battery box space is limited. One side connects to battery cable, other side connects to the vehicle cable.

Rated 100 amps continuous, 1000 amps surge, at 12 volts; and 50 amps continuous, 500 amps surge, at 24 volts. 2-1/4" diameter x 2-1/2" deep, two 3/16"" diameter mounting holes. Extra key and weatherproof cover included.

We are family owned and have been in the business of selling RV parts and accessories for over 40 years. We believe in the value of a good customer experience. Thank you for looking.