Product Specifications for WirthCo 20314 Battery Doctor® Water-Resistant Master Disconnect Switch
| BM Part #: | ACC-41860 |
|---|---|
| Voltage: | 12 Volt |
| Capacity: | 100 Amps |
| Height: | 2.5" |
| Diameter: | 2.25" |
| Shipping Weight: | 0.90Lbs (14.4 oz) |
| Warranty: | 60 Day Return |
What's in the box:
- Master Disconnect Switch
- Water-Resistant Cover
- Two Removable Keys
- Solves Phantom Battery Drain: This switch completely disconnects your battery to solve the common problem of slow power loss in vehicles. "This product solved my drained battery problems."
- Theft Deterrent with Removable Key: The removable key cuts all power to the vehicle, giving thieves a hard time. "They can't start it even with a key."
- Built for the Elements: Its water-resistant design is perfect for demanding environments like marine vessels, UTVs, and jet skis.
- Reliable Performance: This heavy-duty master switch handles up to 100 Amps continuous power, providing a dependable shut-off for your battery.
- Quick & Easy Installation: Its compact size and simple two-hole mounting make for a straightforward setup on any vehicle. "Good product, simple installation."
- Versatile for Multiple Vehicles: Ideal for motorcycles, ATVs, boats, RVs, and more. Protect your batteries across all your vehicles and equipment.
Product Description
WirthCo 20314 Battery Doctor® Water-Resistant Master Disconnect Switch
Don't let phantom battery drain ruin your day. The WirthCo 20314 Battery Doctor® is the simple and effective solution you need to stop slow power loss and protect your vehicle. Designed for both durability and security, this water-resistant master disconnect switch keeps your battery safe and charged on a wide range of vehicles, from motorcycles to marine vessels.
As one of our customers said, "This product solved my drained battery problems." It's a reliable, easy-to-install solution that provides immediate peace of mind and extends the life of your battery.
Top Features
- Solves Phantom Battery Drain: This switch completely disconnects your battery, solving the common problem of slow power loss in vehicles that are stored for long periods.
- Theft Deterrent with Removable Key: When the key is removed, all power is cut, giving potential thieves a hard time. As one customer wrote, "now they can't start it even with a key."
- Built for the Elements: Its water-resistant design makes it perfect for demanding environments like marine vessels, ATVs, and jet skis.
- Reliable & Heavy-Duty Performance: Handles up to 100 Amps continuous and 500 Amps surge at 12V, providing a dependable power cutoff for serious applications.
- Quick & Easy Installation: Its compact size and simple two-hole mounting make for a straightforward setup. "Good product, simple installation."
Applications
Ideal for a variety of vehicles and equipment, including:
- Motorcycles and ATVs
- Boats and Marine Vessels
- RVs and Campers
- Automobiles and Trucks
- Lawnmowers and Tractors
Why Choose This Switch?
The WirthCo 20314 is more than just a switch, it's a reliable solution for extending battery life and securing your vehicle. With its durable construction and simple operation, you can get peace of mind and dependable performance in any environment.
Order your WirthCo 20314 Master Disconnect Switch today and get peace of mind.
Frequently Asked Questions (FAQ)
Q: What is the difference between a battery disconnect switch and a kill switch?
A: This product can be used as both. A battery disconnect switch is used to prevent battery drain and maintain a vehicle's charge. This model also functions as a "kill switch" by allowing you to manually cut power, which is a great security feature to prevent theft.
Q: Can this be used as a motorcycle or ATV battery kill switch?
A: Yes, this WirthCo 20314 is ideal for motorcycles, ATVs, UTVs, and other powersport vehicles. Its compact, water-resistant design and easy installation make it a popular choice for protecting batteries in demanding environments.
Q: How do you install this battery disconnect switch?
A: This switch is designed to be installed in-line on the negative battery cable. It comes with a full kit for easy, plug-and-play installation without the need for complex wiring or soldering.
Q: Is this a keyed battery disconnect switch?
A: Yes. The WirthCo 20314 features a removable key that can be taken out when the switch is in the OFF position. This provides enhanced security and acts as a theft deterrent.
Q: Is this switch suitable for boats and marine use?
A: Absolutely. The WirthCo 20314 has a durable, water-resistant design that is built to withstand exposure to moisture and harsh conditions, making it an excellent choice for boats, jet skis, and other marine equipment.
Cross Reference & Compatibility
Customer Reviews
Excellent quality, very happy with my purchase. I wood definitely recommend this switch to anyone in the market for one. The shipping cost and delivery time was very reasonable.
Nice product, easy to install, good price, good delivery. Someone stole one of my ignition keys; now they can't start it even with a key. Also I have a few accessories wired up, so this prevents any battery power from leaking out.
Works great just what I needed.
quick delivery,, just as described.. does exactly what I want
Took longer to find it than install it. Many options, Pay more / Get more, sometimes. This was a good value, and functioned perfectly.
Installed this product on the negative terminal of my atv battery. Have had problems for years with phantom drain on the battery, had addressed with a trickle charger. Read about this product, purchased and installed quickly, and problem solved. Easy to install, works great. Have subsequently purchased two additional units, one for boat motor and one for the trolling motor. Great product.
I don't worry about battery discharge anymore.

