The battery disconnect switch with a continuous current rating of 275 A is ideal for 48–60V systems and reliably interrupts the power supply to the vehicle or onboard battery to ensure safety and prevent energy loss during extended periods of inactivity. It also supports 350 A intermittently and up to 1250 A for starting current. Operation is simple and secure via an ergonomic rotary knob with ON and OFF positions. The splash-proof design allows cable connections from all four sides, with unused entries safely sealed. The switch is suitable for surface mounting and, to a limited extent, for flush mounting. It can be used individually or in combination to minimize battery drain and effectively prevent leakage current—perfect for RVs, boats, ATVs, trucks, and stationary power systems.