WHAT'S A BATTERY MASTER SWITCH FOR?

It isolates the whole vehicle from the battery — useful for competition scrutineering, long-term vehicle storage, mine-spec fitouts, or workshop safety. Turn the key or lift the pin and the vehicle is dead.

WHERE SHOULD THE SWITCH GO?

As close to the battery positive as possible, on the main cable feeding the vehicle. Common spots are inside the battery box, on the firewall, or on the passenger side kick panel for cab-accessible setups.

WHAT AMP RATING DO I NEED?

Match or exceed the peak cranking amps of the starter — usually 200A continuous and 1000A intermittent for a 4WD diesel. Baxters and OEX 200A units cover most passenger and 4WD applications.

DO I NEED AN EMERGENCY STOP BUTTON?

Only for site-spec vehicles — mine sites, some civil sites, and competition regs require an external e-stop that kills the engine and battery from outside the cab. Schneider red-mushroom push-buttons are the standard fit.

DO YOU OFFER LOCAL PICK UP?

Yes. Choose pickup at checkout and we'll call when your order is ready (usually 1–3 days). Please wait for our confirmation before driving down; we don't stock every SKU on the shelf. Address: 1/6 Radius Loop, Bayswater WA 6053. Open Monday–Friday, 8:00am–5:00pm.

WHAT ARE YOUR SHIPPING TIMES?

Domestic delivery within Australia is typically 2–8 business days depending on carrier and destination. International orders vary 2–30+ business days by country. We don't ship to PO boxes as most couriers don't deliver to them.

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Master Switches

Manual battery isolation for competition vehicles, mine-spec fitouts, workshop use and long-storage vehicles. Baxters battery master switches with pin locator, OEX 200A rated isolator switches, and Schneider emergency stop push-buttons.