Sierra 18-6856 Battery Isolator 270 Amp – 1 Alt, 2 Batteries

NLA

• Dimensions: 15” W x 4 1/2” D 3 1/2” H
• Batteries: 2
• Terminals: 4 (3 – 3/8-16, 1 – 1/4-28)
• Max Output: 270 Amp
• Alternators: 1
• Ground: Negative
• Insures battery isolation without needing to check a switch

*Will not work with Delco ”CS” style alternators

California Residents:
WARNING
Cancer and Reproductive Harm –
P65Warnings.ca.gov