General description This 12V 240A Remote Battery Disconnect Switch is designed to prevent battery exhaustion in vehicles due to long-term parking, line aging, or forgetting to turn off lights. It maximizes battery power storage and effectively protects and extends battery life. Technical specifications Rated current: 240A Rated voltage: 12V Standby power consumption: 3mA Power-off threshold: 11.8V±0.2V Instantaneous current: 500A Usage Automatically cuts off power when battery voltage drops below 11.8V after 120 seconds. Remote control is disabled when voltage exceeds 13.5V to prevent accidental power shutdown while driving. Manual control is available via the switch button. Other information Color: Photo Color Material: Metal + Plastic Package Contents: 1x Remote Battery Disconnect Switch kit Measurement allowed error: +/- 1-3cm Note: Light reflection and different displays may cause color discrepancies between the item and the picture.