250A Yacht RV Battery Cut-off Switch with Key

1. Prevent leakage, protect the power supply, and disconnect the battery safely 2. Scope of application: cars, RVs, yachts, trucks, trucks, construction machinery 3. Electrical life: 1000 times 4. Material: plastic+brass+iron 5. Current: 250A 6. Voltage: 12V-24V 7. Screw specification: M10