As an Amazon Associate I earn from qualifying purchases.
Safe & protective: battery master disconnect switch certificated by CE, and 4 removable side plates, the rear cover insulates terminals against any short of circuit.
Widely use: master switch disconnect isolator switch is well suited to larger vessels and can be recess or surface mounted. Specification: marine battery switch is in self-cleaning sliding contact design. Stud size: 2x3/8'' 10mm. Dual 1-2-both-off battery switch: with a master switch you can ON or OFF or both ON/OFF a group of loads irrespective of their individual ON/OFF switch control.

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.


The patented contour locking system, or locked together with other switches to isolate and secure the electrical system, allowing it to be a stand alone unit, Offering a simple economic way of separating two batteries.
This battery cut shut off kill switch has four removable side plates provide access of up to 1/0 cables. Lotfancy battery switches are the most widely compatible. The rear cover insulating the rear terminals against any short circuits, ensuring that the switch meets ABYC requirements.


The rear cover insulating the rear terminals against any short circuits, ensuring that the switch meets ABYC requirements. Widely used for car, vehicle, ATV and Boat batteries, RV, also used for electrical equipment.
Vertical knife blade type, easy to install & simple to use. Operation1-2-both-off, rating: 200a dc continuous 1hr, 1000a dc cranking 10 sec, Voltage: 48V DC, 300A DC Intermittent 5 min, Stud Size: 3x5/16" 8mm.100% satisfaction guaranteeif you have any issues with our Battery Disconnect Switch, replacement, parts, simply contact customer service for troubleshooting help, or refund.

Upgraded 4 position design : 1-2-both-off Battery selector switch design for 2 batteries, it can switch battery 1/2 separately or both on and off.
Specification : 12 - 48vdc battery isolator switch, 455a dc intermittent 5 min, rating: 200A DC Continuous 1hr, 4 positions, 1250A DC Cranking 10 sec; Voltage: 12V-48V DC.


Its purpose is to eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Heavy duty: abs plastic housing, rear cover insulates terminals against any short of circuits, durable made for safety use, equipped with 4 sets of bolts.

Has off/ low/med/high positions, 12 volt, thermostat, 'M' and 'L' terminals are for fan speed leads. The 'b' terminal is the power 'in' terminal, while the 'C' terminal is for the clutch, 25 Amp.
Rating. Replaces: four seasons 35702 mei 1151 honda 00091-31511 red dot 71r1150 / rd3646 freightliner inm2g754a kenworth 71r1150 mack 4428-2T754A Delco 15-50180 Everco H755 Santech MT1355 Universal SW 1000c. There is not a ground terminal on the switch. 3/8" body is Approx. New, for indak brand, air conditioning universal use, rotary 3 speed Blower Switch WITH Plastic 'FAN' Knob.
1. Spurtar
#ad
Waterproof Battery Isolator Heavy Duty, Spurtar Battery Disconnect Switch 1-2-Both-Off, DC 12V-48V Master Marine Battery Switch Power Cut Off for Marine Boat Car ATV RV Vehicle
#adSpurtar #ad - Rated at 275 amps continuous, 455 amps intermittent, and 1250 amps cranking. Please rest assured to choose as your rv battery switch disconnect atv battery switch. Heavy duty boat battery switch: made abs plastic housing, and the 4 sets of bolts is tinned copper studs2 x 3/8" 10mm.Safe & protective: battery master disconnect switch certificated by CE, and 4 removable side plates, the rear cover insulates terminals against any short of circuit.
More information #ad
Marine battery kill switch Fits into the contour lock system allowing it to be a stand alone unit, or locked together with other switches. Voltage: 12v-48V DC. Also widely used for rv, camper, car, marine boat, ATV, UTV, travel trailer, camper, truck, etc. Widely use: master switch disconnect isolator switch is well suited to larger vessels and can be recess or surface mounted. Specification: marine battery switch is in self-cleaning sliding contact design. Stud size: 2x3/8'' 10mm. Dual 1-2-both-off battery switch: with a master switch you can ON or OFF or both ON/OFF a group of loads irrespective of their individual ON/OFF switch control.
Brand | Spurtar #ad |
Manufacturer | Spurtar #ad |
Height | 2.76 Inches |
Length | 3.15 Inches |
Width | 2.76 Inches |
Part Number | ABT0004 |
More information #ad
2. Ampper
#ad
12-48 V Battery Master Cut Shut Off Isolator Switch 1-2-Both-Off, Ampper 1-2-Both-Off Battery Disconnect Switch
#adAmpper #ad - Purpose: eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Copper terminal stud size: 5/16" 8 mm x 3, very easy to install, vehicle, universal used for car, Rv and boat, 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.
More information #ad
Operation: 1-2-both-off 4 positions, 200 a continuous at dc 12v, 300 A intermittent at DC 12V, 1000 A momentary at DC 12V. Customized design & heavy duty: design for 2 batteries, can switch to battery 1 / battery 2 separately or both and off together. Abs plastic housing, durable made for safety use, equiped with 4 sets of bolts.Brand | Ampper #ad |
Manufacturer | Ampper #ad |
Height | 2.95 Inches |
Length | 2.76 Inches |
Weight | 10 ounces |
Width | 3.74 Inches |
Part Number | Am-CBS03 |
More information #ad
3. SEAFLO
#ad
SEAFLO Heavy Duty 900 Amp 4 Position Battery Selector Switch Choose Quantity 01-Pack
#adSEAFLO #ad - Heavy duty - rated at 900 amps momentary, 500 Amps intermittent and 300 Amps continuous at 12V. Great for your boat, trailer, show car, RV, winch power cable, and more.More information #ad
Disconnects the battery safely, to eliminate any power draw from the battery when vehicle or boat are not in use. Heavy duty Switch combined with small footprint.Brand | SEAFLO #ad |
Manufacturer | SEAFLO #ad |
Part Number | SFCBS-300-402-1 |
More information #ad
4. LotFancy
#ad
12V 24V 48V Battery Selector Master Cutoff Switch for Marine Boat Car RV ATV UTV Vehicle, 1-2-Both-Off Battery Disconnect Switch, 200/1250Amps, Waterproof Heavy Duty Battery Isolator Switch
#adLotFancy #ad - Tin-plated copper studs and nuts; Ignition-protected. Widely used for car, marine, camper, rv, truck, boat, travel trailer, utv, atv, Battery banks and other 0 up to 60V Devices; 1 Year Warranty--a replacement or refund is guaranteed.The patented contour locking system, or locked together with other switches to isolate and secure the electrical system, allowing it to be a stand alone unit, Offering a simple economic way of separating two batteries.
More information #ad
Operation: 1-2-both-off; rating: 200a dc continuous 1hr, 455a dc intermittent 5 min, 1250A DC Cranking 10 sec; Voltage: 12V-48V DC; Stud Size: 2 x 3/8" 10mm. This battery cut shut off kill switch has four removable side plates provide access of up to 1/0 cables. Lotfancy battery switches are the most widely compatible. The rear cover insulating the rear terminals against any short circuits, ensuring that the switch meets ABYC requirements.
Brand | LotFancy #ad |
Manufacturer | LotFancy #ad |
Part Number | LotFancy |
More information #ad
5. CXBB
#ad
6006 M Series Battery Switch, for Battery Switch Single Circuit Marine ON/Off, CXBB Boat Battery Switch, 48V Battery Switch 300A Power
#adCXBB #ad - Switches a single battery to a single load group. With luminous label. 2. Battery switch m-series on/off with knob, part number 6006, is a single circuit ON-OFF switch. 1. 300a power switch m-series battery switch for single circuit on/off marine boat.More information #ad
5. Fits for low amperage battery switch hole patterns. 3. 300a continuous rating - 45% higher than standard switches. Continuous rating: 300A, maximum voltage: 48V DC. 4. Ignition protected, off-road vehicles, safe for installation aboard gasoline powered boats. Such as yachts, rvs, modified vehicles and ATV UTVs.Brand | CXBB #ad |
Manufacturer | CXBB #ad |
Height | 3.38 Inches |
Length | 2.87 Inches |
Width | 2.87 Inches |
Part Number | 6006 |
More information #ad
6. A ABIGAIL
#ad
12-48V 200-1000 Amps Battery Power Cutoff Master Switch Disconnect Isolator for Car Vehicle RV ATV UTV Marine Boat, 1-2-Both-Off Battery Switch
#adA ABIGAIL #ad - Our aim is to make you satisfy the parts and the service we provide for you. Functionused for battery to isolate and secure the electrical system, disconnects the battery safely, eliminate any power draw from the battery when vehicle or boat is not in use, can stand alone or be locked together with other switch.The rear cover insulating the rear terminals against any short circuits, ensuring that the switch meets ABYC requirements. Widely used for car, vehicle, ATV and Boat batteries, RV, also used for electrical equipment.
More information #ad
High qualitya abigail battery power cutoff master switch is made of Heavy Duty ABS plastic housing which is durable made for safety use. Application & easy to usethis battery cut off kill switch has four removable side plates provide access of up to 1/0 cables. Vertical knife blade type, easy to install & simple to use. Operation1-2-both-off, rating: 200a dc continuous 1hr, 1000a dc cranking 10 sec, Voltage: 48V DC, 300A DC Intermittent 5 min, Stud Size: 3x5/16" 8mm.100% satisfaction guaranteeif you have any issues with our Battery Disconnect Switch, replacement, parts, simply contact customer service for troubleshooting help, or refund.
Brand | A ABIGAIL #ad |
Manufacturer | A ABIGAIL #ad |
Part Number | A5202C |
More information #ad
7. Kohree
#ad
Waterproof Battery Isolator Master Switch Heavy Duty, Kohree Battery Disconnect Switch 1-2-Both-Off, 12V-48V RV Battery Selector Power Cutoff Switch for Marine Boat Car ATV UTV Vehicle
#adKohree #ad - Widely used for rv, camper, car, ATV, camper, truck, travel trailer, UTV, etc. Wide application: kohree battery switch is to isolate and secure the electrical system, marine boat, it can stand alone or be locked together with other switch.Upgraded 4 position design : 1-2-both-off Battery selector switch design for 2 batteries, it can switch battery 1/2 separately or both on and off.
More information #ad
Safe & protective: battery master disconnect switch comes with CE Certification, and 4 removable side plates, the rear cover insulates terminals against any short of circuit. Heavy duty battery switch : made of abs plastic housing, and the 4 sets of bolts is tinned copper studs2 x 3/8" 10mm & nuts for ignition protected to distinguish the different gears easily which you switch to even at night. Specification : 12 - 48vdc battery isolator switch, 455a dc intermittent 5 min, rating: 200A DC Continuous 1hr, 4 positions, 1250A DC Cranking 10 sec; Voltage: 12V-48V DC.
Brand | Kohree #ad |
Manufacturer | Kohree #ad |
Height | 3.94 Inches |
Length | 2.76 Inches |
Width | 2.76 Inches |
Part Number | HY1713-HM |
More information #ad
8. MGI SpeedWare
#ad
MGI SpeedWare 4-Position Universal Ignition Key Switch 12v, Acc/Off/IGN/Start
#adMGI SpeedWare #ad - 4 positions: acc / off / run / START. Studs are labeled for easy wiring: Battery-Ignition-Accessories-Start. Supplied with 4 x ring crimp terminals. Designed with a screw lock-nut for through-panel mounting. Universal fit for car, truck, trailer, tractor, forklift, and more.More information #ad
Brand | MGI SpeedWare #ad |
Manufacturer | MGI #ad |
Height | 2 Inches |
Length | 3 Inches |
Width | 2 Inches |
Part Number | SW-KEY4 |
More information #ad
9. Nilight
#ad
Nilight, 90015A Battery Switch 12-48V Waterproof Heavy Duty Battery Power Cut Master Switch Disconnect Isolator for Car Vehicle RV and Marine Boat On/Off,2 Years Warranty
#adNilight #ad - Package include:1x On/Off battery switch, 4 bolts incuded. Compatible: used for dc 12 - 48v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.Its purpose is to eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Heavy duty: abs plastic housing, rear cover insulates terminals against any short of circuits, durable made for safety use, equipped with 4 sets of bolts.
More information #ad
Operation: on/off 2 positions, 275 a continuous at dc 12v, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V. Widely used for car, rv, truck, camper, marine boat, UTV, atv, travel trailer, battery banks and other devices.Brand | Nilight #ad |
Manufacturer | Nilight #ad |
Part Number | 90015A |
Model | 90015A |
Warranty | 2 Years Warranty |
More information #ad
10. TUAIC
#ad
Rotary AC AIR Conditioning 3 Speed Blower Switch for Universal 'INDAK'
#adTUAIC #ad - Has 5 spade terminals and a 1/4" 'd' shaft for the knob. Threaded shaft length Approx. Note this does not make your 1 speed motor a 3 speed !! this is for motors that are 3 speed already!!! these are found on many under the dash a/c units.Has off/ low/med/high positions, 12 volt, thermostat, 'M' and 'L' terminals are for fan speed leads. The 'b' terminal is the power 'in' terminal, while the 'C' terminal is for the clutch, 25 Amp.
More information #ad
1" x 1" square, threaded Shaft Diameter Is 7/16". The 'h', trinary or binary switch depending on application. The motor and /or switches are normally internally or externally grounded. Rating. Replaces: four seasons 35702 mei 1151 honda 00091-31511 red dot 71r1150 / rd3646 freightliner inm2g754a kenworth 71r1150 mack 4428-2T754A Delco 15-50180 Everco H755 Santech MT1355 Universal SW 1000c. There is not a ground terminal on the switch. 3/8" body is Approx. New, for indak brand, air conditioning universal use, rotary 3 speed Blower Switch WITH Plastic 'FAN' Knob.
Brand | TUAIC #ad |
Manufacturer | ZOU #ad |
Height | 1.02 Inches |
Length | 1.97 Inches |
Width | 1.18 Inches |
More information #ad