- Home Page /
- Automotive /
- Automotive Replacement Parts /
- Batteries & Accessories /
- Battery Accessories /
- Battery Switches /
- Electrical 100A Battery Isolator Switch Disco...
0 ratings
Item #:
30956748
Electrical 100A Battery Isolator Switch Disconnect Power Cut Off Kill Switch 43 * 37 * 64mm For Bilge Pump Boat Car Truck
Item #:
30956748
INR 1828
Price Details
Price
INR 1828
M.R.P. INR 1828
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, September 19
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Durable plastic battery disconnect switch for RV, boat, and yacht use.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Ships from Ubuy, Sold by:
UBNA Distribution LLC
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
Rated at 100A, this isolator switch effectively disconnects power for heavy-duty applications, ensuring reliable operation for bilge pumps, boats, cars, and trucks.
Compact Design
Measuring just 43 * 37 * 64mm, its compact size allows flexible installation in tight spaces while maintaining functionality and ease of access.
Versatile Use
Ideal for various vehicles and equipment, this kill switch provides safety by preventing accidental power drains, thus prolonging battery life during inactivity.
Product Details
| Operation Mode | Off |
| Current Rating | 100 Amps |
| Operating Voltage | 60 Volts |
| Connector Type | Screw |
| Switch Type | Kill Switch |
| Terminal | Screw |
| Mounting Type | Panel Mount |
| Actuator Type | Isolator |
| Number of Positions | 2 |
| Unit Count | 1.0 Count |
| Material Type | Metal |
| Brand Name | Jwn |
| Manufacturer | Jwn |
| Part Number | Handtool-721 |
| Brand | Jwn |
| Material | Metal |
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Marine Users
Ideal for boat owners needing to isolate battery power for safety and maintenance on bilge pumps and electrical systems.
-
Automotive Mechanics
Perfect for mechanics looking to disconnect batteries quickly during repairs or installations in vehicles like cars and trucks.
-
Off-Road Enthusiasts
Beneficial for off-road vehicle users requiring reliable battery disconnection to prevent electrical issues during long trips.
-
Heavy Equipment
Not suitable for heavy machinery that requires higher amperage or specialized isolator switches for safety and efficiency.
Product Description
Electrical 100A Battery Isolator Switch Disconnect Power Cut Off Kill Switch 43 * 37 * 64mm For Bilge Pump Boat Car Truck
About This Item
Introducing our Electrical 100A Battery Isolator Switch Disconnect Power Cut Off Kill Switch! This small yet powerful switch is designed to keep you in control of your electrical system, whether it's in your boat, car, or truck. Made from durable plastic, this switch is built to last. Its compact size and light weight make it easy to install in any electrical system. The red and black color combination adds a touch of style to your setup. With a rated current of 100A (max 300A), this switch can handle the demands of your electrical devices.
The 6mm screw diameter ensures a secure connection, while the 25mm distance between switch positions allows for easy operation. Not only is this switch ideal for bilge pump applications in RVs, boats, and yachts, but it can also be used as an on/off switch for various electrical devices like strobe lights, chassis lights, and fog lights. It's versatile and can be used both indoors and outdoors. Safety is a top priority, which is why this switch is designed with a high voltage rating of 60V DC. Its contact resistance of 50M ensures a reliable connection, while the insulation resistance of 100M provides added protection. This switch is built to withstand the test of time, with an electrical life of 10,000 cycles.
It's the perfect solution for isolating electrical power and ensuring your equipment is shut off when needed. Included in the package is one Battery Disconnect Switch, so you'll have everything you need to get started. Whether you need a switch for batteries or power cuts, this Electrical 100A Battery Isolator Switch Disconnect Power Cut Off Kill Switch is the ideal choice. Shop now and gain peace of mind knowing you have complete control over your electrical system.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of a 100A Battery Isolator Switch?
Answer: A 100A Battery Isolator Switch is designed to disconnect the battery from the electrical system. This is crucial for preventing battery drain and ensuring safety by cutting off power in case of emergencies. Not only does it help in maintaining battery longevity, but it also prevents accidental short circuits, especially in marine and automotive applications. For instance, if you’re using your boat or truck for an extended period without needing power, isolating the battery can save energy for when it’s needed most. -
Question:
How do I install the Electrical 100A Battery Isolator Switch?
Answer: Installing the 100A Battery Isolator Switch involves connecting it to the battery terminals and the respective positive and negative cables. It is essential to ensure correct polarity to avoid damage. The switch should be mounted in a convenient yet secure location. A typical setup could be used in boats or vehicles where quick disconnection of the battery is needed, ensuring seamless operation during maintenance or emergencies. -
Question:
Can I use this switch for both boats and trucks?
Answer: Yes, this 100A Battery Isolator Switch is versatile and can be used in both boats and trucks. Designed to handle various voltage environments, it provides reliable performance regardless of the application. For instance, marine environments require robust components, and this switch meets that need while also being equally effective in automotive settings, allowing you to switch off the battery in both scenarios effortlessly. -
Question:
What are the dimensions of this battery isolator switch?
Answer: The Electrical 100A Battery Isolator Switch has dimensions of 43mm x 37mm x 64mm. These compact dimensions make it easy to fit in narrow spaces typical of vehicle and boat electrical systems. The compact size does not compromise functionality, and it can be conveniently installed in various environments where space is limited while still ensuring high-quality performance. -
Question:
Is this isolator switch weatherproof?
Answer: The construction of the 100A Battery Isolator Switch typically incorporates materials that are resistant to weather conditions, making it suitable for marine applications. While it offers good resistance to moisture, it’s essential to install it in a protected area to ensure longevity. In scenarios where the switch may be exposed, consider additional protective measures to boost its durability against extreme weather conditions. -
Question:
Does the isolator switch have multiple positions?
Answer: This isolator switch generally features a simple on/off mechanism, which allows users to disconnect the battery effectively. While it may not have multiple positions like some advanced models, its straightforward design ensures ease of operation. This simplicity is advantageous for quick battery disconnection or connection in emergencies, especially in critical situations like marine or roadside breakdowns. -
Question:
What type of cable should I use with this switch?
Answer: For optimal performance, it is recommended to use cables that can handle a maximum current of 100A. Typically, thicker gauge cables such as 4 AWG or 6 AWG are advisable, especially for high power applications in trucks or boats. Using the correct gauge ensures minimal voltage drop and protects against overheating, making it crucial for safety and efficiency during operation. -
Question:
Is this switch suitable for high-load applications?
Answer: The 100A rating of this Battery Isolator Switch makes it suitable for high-load applications, including marine bilge pumps and automotive systems. Its robust design accommodates high current loads without overheating, thus ensuring safe operation. For example, if you're using multiple electrical devices simultaneously on a boat, this switch will effectively manage the power distribution while protecting your battery. -
Question:
How do I know if the switch is operational?
Answer: To check if the isolator switch is operational, look for any signs of wear or damage, and ensure the connections are secure. A functional switch will effectively disconnect the battery, and you can test this by attempting to power on electrical components with the switch in the 'off' position. A successful test indicates the switch is functioning correctly, providing a reliable means to control power supply. -
Question:
Where can I buy the Electrical 100A Battery Isolator Switch?
Answer: You can purchase the Electrical 100A Battery Isolator Switch at Ubuy in India. Ubuy offers a wide range of electrical components suitable for various applications, including boats, trucks, and other vehicles. Shopping through Ubuy allows you to find this essential component conveniently, ensuring prompt access to products made for enhancing your electrical systems.
Jwn Battery Switches Editorial Review
The Electrical Battery Isolator Switch Power Cut Off Kill Switch is a highly-rated and versatile product that is suitable for use in boats, cars, and trucks. It features a 100A capacity and is designed to disconnect power to the bilge pump. Customers have praised its durability and ease of use, although some have noted that the switch can be a bit difficult to turn. Overall, it is a reliable and efficient product for ensuring the safety and reliability of your electrical systems.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Highly-rated and versatile
- Suitable for use in boats, cars, and trucks
- Features a 100A capacity
- Durable and reliable
- Easy to use
Cons
- Switch can be difficult to turn
Platform Trust & Buyer Confidence
PC
Paritosh
Verified buyer
“Quality, fit, and variety are all good. Very good quality, perfect fit, with a good variety in 70s Bellbottom jeans. Keep them coming.”
20-Jul-26 · via Trustpilot
AV
Aggarwal
Verified buyer
“Everything was well maintained and smooth . We can trust UBUY .”
23 July 2026 · via Trustpilot
JM
Jeeju
Verified buyer
“Product is nice. Well packaged and delivered promptly”
23 July 2026 · via Trustpilot
NG
neeraj
Verified buyer
“Product was delivered before time. At each steps remider given time to time ,product is also good and fruitful”
3 July 2026 · via Trustpilot
SP
siva
Verified buyer
“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”
16-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
INR 1828
Order now and get it around Saturday, September 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.