POWBAY Battery Disconnect Switch, Pure Copper, 12V-48V, 2 Pack, Clear

Key features

• CERTIFICATION:CE and ROHS certifications.The actual operating conditions, quality and materials of the product have all been tested by an institution. It operates stably, has high quality and uses environmentally friendly materials.
• PURE COPPER CONDUCTIVE PARTS: The battery terminal clamp and main current-carrying components are made of pure copper for low resistance and stable conductivity. Instantaneous current: 1000A.Copper provides better ductility than many rigid alloy materials, helping reduce the risk of vibration-related cracking during vehicle use.
• MANUAL BATTERY POWER CUTOFF: Turn the rotary knob to connect or disconnect battery power. This battery cut off switch helps reduce parasitic battery drain during storage, maintenance, transport, or seasonal parking and can also be used as a battery shut off switch or manual battery kill switch.
• FOR 12V to 48V TOP-POST BATTERIES: Designed for common top-post battery systems used in cars, trucks, RVs, boats, campers, tractors, lawn equipment, and other battery-powered vehicles. It is commonly used in 12V and 24V systems, and can reach up to 48V at its maximum.Check the battery-post dimensions and available hood clearance before ordering.
• BUILT FOR VEHICLE VIBRATION: Pure copper offers greater ductility than many brittle alloy alternatives, helping the terminal withstand repeated vibration from roads, engines, and marine use. Keep the battery clamp and rotary knob securely tightened to maintain stable electrical contact.
• SIMPLE INSTALLATION AND SAFE OPERATION: Installs directly on a compatible top-post battery terminal using basic hand tools, with no separate control wiring required. Turn off the engine and all electrical loads before disconnecting the battery. Do not operate the switch while the engine is running.

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