12V 240A Battery Disconnect Switch, Anti-Theft Car Battery Disconnect Switch, Remote Battery Disconnect Switch, Automatic Shutdown Switch for Car, Boat, RV, ATV, Truck

Operating Specifications

Rated current of the battery disconnect switch: 240 A, rated voltage: 12 V, standby current: 3 mA, cutoff threshold: 11.8 V ± 0.2 V, instantaneous current: 500 A. Automatic battery disconnection: If the voltage is below 11.8 V, the remote disconnect switch automatically cuts off the power after 120 seconds to conserve energy. If the voltage is above 13.2 V, the remote control is disabled to prevent accidental power interruptions while driving. The power can then only be controlled via the switch button. Magnetic locking function: This automatic car disconnect switch uses a new type of relay that controls the disconnection and interruption of the circuit via magnetic principle, with a standby current of 3 mA, making it more energy-efficient. Car battery protection: Using this automatic battery disconnect switch helps prevent battery drain due to prolonged parking, malfunctioning electronic equipment, aging cables, forgetting to turn off headlights, etc. It effectively protects the battery and extends its lifespan.

Applications

Wide range: This automatic cutoff switch is suitable for most 12V cars, boats, RVs, trailers, trucks, ATVs, UTVs, and motorcycles, as well as vehicles with an engine displacement of less than 4.0L. Compatible with 9-13mm and 15-17mm negative terminals; not suitable for vehicles with smaller terminals.

Installation

Easy: The cutoff switch uses a negative connection to ensure stable performance. Remember to disconnect the power before installation.

Specifications

: Rated Voltage: 12V

Rated Current: 240A

Instantaneous Current: 500A

Standby Current: 0.003A

Automatic Cut-off Voltage: 11.8V + 0.2V Cut-off Delay in Case of Voltage Loss: 120 seconds

Operating Temperature: 30℃ to 90℃

Package Contents

: 1 Cut-off Switch, 2 Remote Controls

Note

: Be sure to disconnect the power before installation and perform a start-up test after the installation.