PRO Battery Disconnect Switch 600A 12-48V – Winch & Marine

The PRO safety switch, also called a battery master switch, isolator, kill switch or cut-off switch, fully disconnects the battery from the connected loads. With 600 A continuous and 2500 A cranking capacity, it has plenty of headroom for the most powerful electric winches, diesel starter motors and complex electrical systems in 4x4s, pickups, trucks, trailers, motorhomes, boats and machinery.

It's simple to use: turn the knob to ON (power connected) or OFF (power cut). The colour-coded markings show the switch position at a glance. The housing is marked Ignition Protected and CE.

Winch installation: fit the switch on the positive (+) cable between the battery and the winch. Always connect the cables with the switch in the OFF position. Power the winch only while you're using it, and turn the switch to OFF when you're done.

Two mounting options:

• Surface mount: screw the rear plate to any flat surface and run the cables through the side openings
• Panel mount: fit it through a cut-out so only the knob is visible

Benefits:

• Very high capacity: 600 A continuous, 2500 A cranking
• Wide 12–48V DC voltage range: cars, trucks, boats, solar systems
• Protects the system in case of a short circuit and prevents the winch from being switched on by accident
• Allows safe maintenance and repair work
• Reduces battery drain during long periods of non-use
• Large ON/OFF knob, easy to operate even with gloves

Technical data:

• Model: A720
• Operating voltage: 12–48V DC
• Continuous current: 600 A
• Cranking current: 2500 A
• Positions: ON / OFF
• Dimensions: 110 × 110 × 100 mm
• Weight: 496 g
• Markings: Ignition Protected, CE

Package includes: switch, 4 stainless steel mounting screws, nuts and washers.