Feature 1Battery Saving and Protection: The power battery switch prevents any current from being drawn from the battery when the car is parked for a long time; The switch safely disconnects the battery and extends battery life. 2Ignition Protection: The switch has a crank rating, can withstand 900A for 30 seconds, 500A for 5 minutes and 300A can withstand continuously, preventing current fluctuations during ignition. 3On Off Knob Design: The switch design is easy to understand and operate, just turn the knob to the on or off position, suitable for people of any age, very practical. 4Durable Material: The switch housing is mainly made of ABS, which is high strength, wear resistant and scratch resistant, not easy to break, and can be used for a long time. 5Installation Tips: The enclosure design allows for front or rear panel mounting, screws are included for easy installation on your DC system, installation is very simple and does not require complex tools.Item Type: Battery Disconnect SwitchProduct Color: RedProduct Material: ABS + brass + ironScrew Specification: 3 x M10Working Voltage: 32VCurrent:900A Cranking (30 sec)500A Intermittent (5 min)300A ContinuousSwitch Gears: 3 gears, off-1-2Fitment:Fit for RV Marine and Automotive Battery .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Battery Disconnect Switch1 x Cover