ML-SERIES AUTOMATIC CHARGING RELAY

500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine. Engine isolation can be configured for isolation of two engines while both are running to protect engine electronics and maximize alternator output. Includes remote control contura switch. 3/8"-16 tin-plated copper studs. 7/8" stud length accepts multiple cable terminals. 12V DC.