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Kohree Battery Disconnect Switch 12V-48V, 2 Way Isolator Power Cut Off Master Waterproof Marine for RV, ATV, Car, Boat, with 4 Mounting Bolts, 275 Amps, (On/Off), Black

Kohree Battery Disconnect Switch 12V-48V, 2 Way Isolator Power Cut Off Master Waterproof Marine for RV, ATV, Car, Boat, with 4 Mounting Bolts, 275 Amps, (On/Off), Black

Q: Is 48v nominal? Really more like 56v or more while charging 4 - 12v lead acid batteries in series?

Dear Addison,No. Please note that the working voltage of this switch is 12V-48V DC. Hope this will be helpful to your purchase.

Q: Can you put two lines going out of the switch? I have two different bus bars and would like the on/off switch to turn both off at the same time.

No. Use a 1.2, both, off swihch. It is made to switch two batteries, but you can simply use it backwards to do what you want. https://www.amazon.com/Kohree-1-2-Both-Off-Disconnect-Vehicles-Waterproof/dp/B08MT19MS2/ref=sr_1_10?dchild=1&keywords=kohree+battery+switch&qid=1622817696&sr=8-10

Q: Can you put the single on/off switch on two batteries in series? Just need to shut off both and turn back on both at the same time.

You could but don’t know why. If you want 12 v and you have two 6v batteries in series to make 12v then the two 6v can be cabled together all the time and the switch is used to disconnect both batteries at once.

Q: Can you remove the red knob itself?

Dear Harri,No, it can’t be removed. The red knob is for On/Off control. Hope this information can be helpful to your purchase. If you have any question, please feel free to contact us through sending us Amazon messages.

Product ID: 452787601

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Details

Operation Mode
Off
Current Rating
275 Amps
Operating Voltage
48 Volts
Contact Type
Normally Open
Connector Type
Screw in

⚡275A continuous current

💧IP54 waterproof rating

🔋12V-48V wide voltage range

Description

🔌 Cut the power, not the adventure—stay in control with Kohree!

SAFETY FIRST DESIGN - CE certified with insulated terminals and removable side plates to prevent shorts and leaks.
POWERHOUSE PERFORMANCE - Handles up to 275 Amps continuous current for ultimate reliability.
MARINE GRADE DURABILITY - IP54 waterproof housing and copper terminals built to withstand harsh environments.
USER FRIENDLY OPERATION - Clear On/Off color-coded rotary switch for effortless, safe power control anytime.
VERSATILE VOLTAGE COMPATIBILITY - Seamlessly supports 12V to 48V systems—perfect for RVs, boats, and ATVs.

The Kohree Battery Disconnect Switch is a rugged, marine-grade power isolator designed for 12V to 48V systems, delivering up to 275 Amps continuous current. Featuring a waterproof IP54 ABS housing, copper terminals, and a clear On/Off rotary switch, it ensures safe, reliable battery management for RVs, boats, ATVs, and more. CE certified and built for easy installation with included mounting bolts, it prevents battery drain and electrical hazards, making it an essential upgrade for any power-conscious professional.

Specifications

Operation Mode	Off
Current Rating	275 Amps
Operating Voltage	48 Volts
Contact Type	Normally Open
Connector Type	Screw in
Brand	Kohree
Terminal	marine
Item dimensions L x W x H	7.2 x 7.2 x 10 Centimeters
Circuit Type	2-way
Actuator Type	Rotary
Contact Material	Copper
International Protection Rating	IP54
Number of Positions	2
Upper Temperature Rating	85 Degrees Celsius
Controller Type	Push Button
Control Method	Touch
Connectivity Protocol	Bluetooth
Colour	12V-48V Battery Disconnect Switch
Wattage	2.184E+4
Net Quantity	1.0 count
Number of Items	1
Manufacturer	Kohree
Country of Origin	USA
Model number	HY1620
Specific Product Use	personal
Item Weight	45.4 g
Product Dimensions	7.19 x 7.19 x 10.01 cm; 45.36 g
Item model number	HY1620
Item Height	3.94 Inches
Item Width	2.83 Inches
Voltage	12 Volts
Are batteries included?	No

Have a Question? See What Others Asked

Is 48v nominal? Really more like 56v or more while charging 4 - 12v lead acid batteries in series?

Can you put two lines going out of the switch? I have two different bus bars and would like the on/off switch to turn both off at the same time.

Can you put the single on/off switch on two batteries in series? Just need to shut off both and turn back on both at the same time.

Can you remove the red knob itself?

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