Marine Battery Disconnect Switch - Premium On-Off Position Master Cut Off Switch - 6V 12V 24V 48V - Battery for Boat, ATV, RV, UTV, Heavy Duty Waterproof Isolator Switch, 275/1250 Amps (1-2-1&2-Off)

Marine Battery Disconnect Switch - Premium On-Off Position Master Cut Off Switch - 6V 12V 24V 48V - Battery for Boat, ATV, RV, UTV, Heavy Duty Waterproof Isolator Switch, 275/1250 Amps (1-2-1&2-Off)

$ 19.68

Score By Feature

Based on 321 ratings

Easy to use

9.73

Easy to install

9.38

Sturdiness

9.18

Value for money

9.31

Weatherproof

8.78

OveReview Final Score

How Our Score Is Calculated

Product Description

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On/Off position switch on a premium marine battery disconnect switch. Our Cut-Off battery switch is made of durable ABS plastic and is EASY and SAFE to use.

Master On/Off Boat Battery Cut Off Switch is extremely simple to use. Voltage: 6V 12V 24V 48V DC - Continuous Power: 275A DC (1hr) - Intermittent Power: 455A DC (5 min) - Cranking Power: 1250A DC (10 sec) - Stud Size: 2 x 3/8" (10mm) - Switch ON = Power - Switch OFF = No Power

Universal Compatibility - Easy Installation - Used to isolate and secure DC 6 - 48V systems, this switch can stand alone or be connected to other switches. The four removable side plates on our premium battery cut off kill switch allow for easy access.

Heavy Duty and Extremely Reliable - When your vehicle or boat is not in use, disconnect the battery safely to eliminate any power draw from the battery. The rear cover protects the switch's rear terminals from short circuits and ensures that it complies with ABYC standards.

Safe and Efficient - Tin-Plated copper studs and nuts - Ignition-Protected, easy to install, Universally used for cars, any battery-powered vehicle, RV, and Boat, and also as an electrical equipment switch

Questions & Answers

What is the recommended wire gauge size?

The wire gauge is typically determined by the application. In general, 2AWG (2 Gauge) wire is used in these battery on/off switches.br>br>Thank you, Charlotte.

Selected User Reviews For Marine Battery Disconnect Switch - Premium On-Off Position Master Cut Off Switch - 6V 12V 24V 48V - Battery for Boat, ATV, RV, UTV, Heavy Duty Waterproof Isolator Switch, 275/1250 Amps (1-2-1&2-Off)

It was a great idea, but it was a terrible decision

3/5

Switch on the boat with this switch. About four or five times it worked as it should. When I got out in the middle of the lake for the sixth time and tried to start the motor, nothing happened. I was able to trace the problem back to the switch, which is fortunate because I always bring a few tools on our boating trips. We're off and running now that the switch has been removed from the equation.

Laylani Tran

| May 03, 2021

There are no instructions for connecting two batteries to the boat

3/5

The video shows instructions on a paper for installing on a boat with two batteries. I did not receive this and instead received a small piece of paper that was difficult to read with only one set of instructions. If you cannot send me instructions on hooking up to two boat batteries, I will return it.

Eliza Alvarez

| Feb 26, 2021

What I was looking for

5/5

It's strong and well-made. This switch is connected to a charge controller and used on solar panels. This should suffice.

Louise Bradshaw

| Jan 31, 2021

12 volt Shut Off Switch for RVs and Campers

5/5

The presence of a 12 volt shut-off switch near the camper van door was extremely useful.

Damien Morgan

| Jan 09, 2021

It claims to be waterproof, but you have to cut holes in the sides for the cables to connect to the studs, which means your waterproof item is no longer waterproof

5/5

After you've mounted it, you'll need to caulk the holes. Otherwise, everything is as it should be. It is very simple to set up.