Features:1.Easy to install, reliable to use and durable, dependable for using.2.Stable performance, precision manufacturing, and long service life.3.Perfect replacement of the old or damaged one for better performance.4.This battery isolator switch is widely suitable for RV and yacht.5.Produced to meet standard specification, strictly follow factory quality control.Specification:Condition: 100% Brand NewItem Type: Battery Isolator SwitchMaterial: ABSColor: As Pictures ShownSize: Approx. 68x68x74mm/2.7x2.7x2.9inContact Rated Working Current: 600AContact Resistance: 10 ()Operating Temperature: -20-85 ()Working Voltage: 12 (V)Working Current: 600 (A)Insulation Resistance: 10 (M)Maximum Load 1000A High CurrentElectrical Life: 10000 TimesApplication: Suitable for RV and yachtPackageList:1 x Battery Isolator Switch4 x Screw