Battery Disconnect Switch 12V–48V Master 200A
Was $39.59$32.99
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Heavy Duty: all aluminium housing, durable made for safety use. Mounts in 3/4″
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A heavy-duty battery disconnect switch designed to safely isolate your vehicle’s electrical system when not in use. This master power cut switch prevents unwanted battery drain on cars, RVs, boats, and other DC systems.
Constructed with an aluminium housing for durability and safety, the switch handles 200A continuous current at 12V DC and 400A momentary capacity. It suits DC systems from 12V to 48V, making it versatile across different vehicle types and electrical equipment.
Installation is straightforward. The switch mounts into a 3/4″ hole and includes a face plate. Copper terminal studs measure 3/8″ (10 mm) and accept standard connectors. The on/off design is simple and reliable, with the option to lock multiple switches together if needed.
Ideal for owners who want complete control over their vehicle’s power supply—especially during extended storage periods. Eliminates parasitic drain and provides a secure electrical disconnect point.
Check the terminal stud size and mounting hole diameter match your installation space before purchasing.