Battery Master Switch 12–48 V, max. 300 A

Main Battery Disconnect Switch for 12-48 V and 300 A

This main battery disconnect switch lets you quickly and safely cut power from a battery. It is designed for electrical systems with a voltage range of 12-48 V and a maximum current of 300 A.

The switch is suitable for use in cars, trucks, motorcycles, motorhomes, boats, solar installations, as well as various DIY projects and industrial applications. In vehicles, it is ideal for disconnecting the battery during longer periods of inactivity to help prevent discharge.

Specifications

• Voltage: 12-48 V
• Maximum current: 300 A
• Connection: M10
• Material: Plastic and metal
• Compact design for easy installation

The intuitive mounting design allows the switch to be installed quickly and securely. It can also be used for safe battery isolation in boats and solar systems, where reliable control of the power supply is essential.