Top 10 Battery Disconnect Switch Kit – Automotive Replacement Battery Switches

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1. Ampper

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Ampper 12-24 V Master Battery Disconnect Switch, On/Off, Battery Power Cut Isolator Killer for Car, Vehicle, RV and Boat Aluminium Housing

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Ampper #ad - Operation: on/off 2 positions, 200 a continuous at DC 12V, 400 A momentary at DC 12V. Heavy duty: all aluminium housing, durable made for safety use.

Copper terminal stud size: 3/8" 10 mm x 2, very easy to install, universal used for car, Rv and boat, vehicle, also electrical equipment's switch. Compatible: used for dc 12 - 24 v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch. Purpose: eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Mounts in 3/4" hole, equiped with a face plate.
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.95 Inches
Length4.4 Inches
Weight0.94 Pounds
Width2.95 Inches
Part NumberAm-CBS41

2. Ampper

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12V / 24V Battery Disconnect Switch Isolator Power Cut Off for Marine Car Boat RV ATV Negative, Ampper Top Post Knife Blade Master Switch

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Ampper #ad - Heavy duty: solid brass made, rust and corrosion resistant, durable made for safety use. Compatible: used for top post terminal, dc 12v-24v system, 200a continuous and 600A momentary at DC 12V, 15-17 mm cone / tapering battery NEGATIVE post only, on/off 2 position.

Convenience: vertical knife blade type, easy to install & simple to use. Lift the knife, then power will cut. Used for car, vehicle, rv and boat batteries which have a standard 15-17 mm cone top post terminal, also used for electrical equipment. Purpose: used for battery to isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely.
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.95 Inches
Length2.76 Inches
Weight0.59 Pounds
Width3.74 Inches
Part NumberAm-CBSKB01

3. Fastronix Solutions

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Fastronix High Current Master Battery Disconnect Switch Kit

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Fastronix Solutions #ad - High current 180a continuous/1000a Intermittent Battery Disconnect Switch with Black On/Off Plate. Works great as a power Disconnect for RV's When Not in Use. Easy to use kit for a Professional Installation. Contains #2 3/8" copper lugs, heavy Duty Heat Shrink, and Rubber Terminal Insulators.
BrandFastronix Solutions #ad
ManufacturerFastronix Solutions #ad
Part Number930-300
Model930-300

4. NSTART

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Dual1-2-Both-Off Boat Battery Disconnect Switch,12V-60V Battery Cut/Shut Off Switch for Marine Car RV ATV UTV Vehicles,Waterproof Master Heavy Duty Battery Isolator Selector Switch Kit,200/1250Amps

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NSTART #ad - Wide applicationthe ignition protection of battery power kill switch, which installed Safely on petrol-powered boats or vehicles, Widely Application in Ship Boat Small yacht RV Camper truck Car Vehicle Automobiles Campers ATV UTV battery banks and other 0-60V devices.

Great compatibilitythis dual marine battery switch is suitable for two batteries, It can stand alone, or be locked together with other switches to isolate and Can be used with 12V up to 60V DC systems to isolate and secure the electrical system, Offering a simple economic way of separating two batteries. Disconnects the battery safelythis battery cut off switch could eliminate any power draw from the battery when vehicle or boat is not in use. Compact size, sleek modern appearance, sturdy and durable.

Heavy dutybattery shut off switch comes with 1-2-both-off 4 positions, 1250 a momentary at DC 12V, 455 a intermittent at DC 12V, 200 A continuous at DC 12V, 3 mounting screw holes8mm diameterfor 8-10MM screw connection not included mounting hardware. Easy to installrefer to wiring diagram for installation, rear cover insulates terminals against any short of circuits, ABS plastic housing, making it ideal for marine applications, equiped with 4 sets of bolts.
BrandNSTART #ad
ManufacturerNSTART #ad
Part NumberN030

5. Ampper

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Vehicle, Ampper Battery Switch, 12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, RV and Boat On/Off

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Ampper #ad - Copper terminal stud size: 3/8" 10 mm x 2, vehicle, Rv and boat, universal used for car, very easy to install, also electrical equipment's switch.

Compatible: used for dc 12 - 48 v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch. Heavy duty: abs plastic housing, rear cover insulates terminals against any short of circuits, durable made for safety use, equiped with 4 sets of bolts. Purpose: eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Operation: on/off 2 positions, 455 a intermittent at DC 12V, 275 a continuous at dc 12v, 1250 A momentary at DC 12V.
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.95 Inches
Length2.76 Inches
Weight0.58 Pounds
Width3.74 Inches
Part NumberAm-CBS01
ModelAm-CBS01

6. AA Ignition

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Waterproof On Off Function Automotive, Power Cut-Off Switch, Battery Isolator Disconnect for Cars, Trucks, Boats, Campers, Marine Switch, RV, Master Battery Switch Kit with Screws 12-48V

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AA Ignition #ad - 275 amps at 12v dc, 455 amps intermittent at 12V DC and 1250 Amps momentary at 12V DC. Save time from being stranded and money from constantly replacing batteries by purchasing this battery disconnect switch from AA Ignition. Battery power cutoff master on/off switch - batteries that are empty and not charged for a long time will shorten the life of the battery causing you to replace it sooner than necessary which can be expensive.

On/off 2 position switch - made of durable abs plastic housing with terminal studs made of copper terminals that includes nuts and washers. It comes with rear cover to insulate terminals against any kind of circuit shorts. Lifetime warranty - this battery cut off disconnect switch comes complete with a lifetime warranty. Great for cars, truck, campers, rv & boats - this battery master power disconnect switch can be a stand alone or used together with other switches and is great for almost disconnect purposes you can think of for Marine, Automotive and Campers. This battery cutoff disconnect switch safely disconnects your battery to isolate and secure the electrical system.

This battery cutoff switch allows you to eliminate any power being drawn from the battery when the RV, Boat, Camper, Car or Truck isn't being used after coming home from a trip. Oem fit, rear and side covers, finish - this is a complete switch kit manufactured by AA Ignition which includes 4 mounting screws for a hassle free installation, quality, and nuts and washers for the terminal studs. If the part ever fail on your car, RV, Boat, Truck, Vehicle, Marine or Camper simply contact us for a replacement. It is advisable to have the switch disconnect the negative side instead of the positive side as voltage can still run through the switch even if its off and still have the ability to short out when installed in the positive side.
BrandAA Ignition #ad
ManufacturerAA Ignition #ad
Part NumberGWA470
ModelGWA470
WarrantyLifetime Warranty

7. briidea

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Vehicle, RV and Marine, 12-48V, Briidea 200A Duty Master Battery Power Cut Isolator Kill Switch with Face Plate for Car, High Current Battery Disconnect Switch

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briidea #ad - Easy operation: this battery isolator switch with face plate is easy to install, has on/off indicator, it has a definitive click when turning on and off. High current battery switch: rated to 200 amps continuous duty, 1000 Amps intermittent duty, used for 12-48 VDC systems to isolate and secure the electrical system.

Safety protection: our battery disconnect switch provides power cut off to electrical system, to help prevent battery drain,safety and efficient. Durable metal body: heavy duty metal case has strong weather resistance, protects internal components of the switch for use in the harshest conditions. Wide application: the briidea master battery disconnect switch is widely used for ATV, Trailers, Heavy Vehicles, RVs, Trucks, Off-road, and electrical equipment's switch. When car or boat or RV is not in use, disconnects the battery safely.
Brandbriidea #ad
Manufacturerbriidea #ad
Part Numberhx

8. JOYHO

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Battery Disconnect Switch, JOYHO 12V 24V 48V 275/1250 Amp Battery Kill Switch, Cut Off Power for Marine Boat RV ATV Auto Truck, Waterproof Heavy Duty Battery Isolator Switch, On/Off 2 Position

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JOYHO #ad - Buy with confidence - welcome to contact us any time, we will solve any problem for you in time. Ignition protected. If you are not 100% satisfied with your purchase, simply contact us for a replacement or refund.

Rear cover insulates terminals against any short circuits, Equipped with 4 sets of bolts. High quality - abs rotary knob, reinforced nylon housing, sturdy and durable. Oparation - on/off 2 positions, 275 a continuous at dc 12v, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V. The contour locking System allows it stand-alone or locked together with other switches.

Four detachable side covers provide access to up to 1/0 cables. Wide application - the battery switch is widely used for car, travel trailer, UTV, ATV, camper, boat, battery banks, truck, marine, RV, and other 12V/48V devices. Compatible - used for dc 12 - 48v systems to isolate and secure the electrical system.
BrandJOYHO #ad
ManufacturerJOYHO #ad
Height2.76 Inches
Length2.68 Inches
Weight0.44 Pounds
Width2.68 Inches
Part NumberJH50633

9. COZYEHOO

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Waterproof Automotive Replacement Battery Shut Off Switch On/Off, Battery Cut Off Switch,12V 24V 48V Battery Disconnect Switch for Marine Boat RV ATV UTV Vehicles

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COZYEHOO #ad - Durable material: this battery disconnect switch is made of ABS plastic housing, tinned copper studs and nuts. Come with 4 stainless steel mounting screws and caps to help fix the switch tightly. Great compatibility:this battery quick disconnect is used for DC 12 - 48V systems to isolate and secure the electrical system, can stand alone or be locked together with other switch, simple and economical way to separate batteries.

4 removable side plates provided access for battery cables. Wide application:universal used not only for car, Marine Boat, fog light, Caravan, Van, Truck, such as flashing light, chassis light, but also electrical equipment's switch, RV, dome light.

Safety protection:battery shut off switch can disconnects the battery safely, protect batteries from excessive drain when vehicle or boat is not in use. Simple operation:switch on = power; switch off = no power. Rating: 275a dc continuous 1hr, 455a dc intermittent 5 min, 1250A DC Cranking 10 sec; Stud Size: 2x3/8" 10mm.
BrandCOZYEHOO #ad
ManufacturerCOZYEHOO #ad
Part Numberhz01

10. WARN

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Solenoid, WARN 62132 Power Interrupt Kit with Battery Lead, Hardware, Switch and Wiring

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WARN #ad - Allows you to connect aftermarket accessories to a battery lead. Recommended for extra protection. Limited 1 year warranty. Disconnects power from a dash mounted switch.
BrandWARN #ad
ManufacturerWarn #ad
Height4.5 Inches
Length6.5 Inches
Weight1 Pounds
Width6.5 Inches
Part Number62132
Model62132