Battery Disconnect Switch 08098400 – Trucks, RV & Machinery
Battery Disconnect Switch 08098400 – Trucks, RV & Machinery
Single Pole Battery Disconnect Switch 08098400
Take full control of your vehicle's electrical system with this heavy-duty Single Pole Battery Master Disconnect Switch (Part No. 08098400). Engineered for trucks, excavators, loaders, bulldozers, construction machinery, RVs, and off-road vehicles, this switch lets you completely cut battery power when the vehicle is not in use — protecting your electrical system from unwanted drain and potential hazards.
Key Features
- ✅ OEM Reference Number: 08098400 — a reliable direct replacement part
- ✅ Flange Base with Pre-Drilled Holes — straightforward bolt-on installation
- ✅ Durable Insulated Metal Housing — shock-resistant and built to withstand harsh working environments
- ✅ Prevents Battery Drain — fully isolates battery power to safeguard your electrical system when not in use
- ✅ Wide Application — compatible with heavy trucks, excavators, loaders, bulldozers, engineering and construction machinery, RVs, and off-road vehicles
Specifications
| Type | Battery Master Disconnect Switch |
| Part Number | 08098400 |
| Material | Metal with insulated housing |
| Mounting | Flange base with pre-drilled holes |
| Compatible Vehicles | Trucks, Excavators, Loaders, Bulldozers, Construction Machinery, RV, Off-road Vehicles |
| Country of Origin | Made in China |
Package Contents
- 1 × Single Pole Battery Disconnect Switch (Part No. 08098400)
Note: Please verify the part number and vehicle compatibility before purchasing. Slight colour variations may occur due to screen settings and lighting. Measurement tolerance is ±1–3 cm.
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: What vehicles is the 08098400 Single Pole Battery Disconnect Switch compatible with?
A: This battery disconnect switch (Part No. 08098400) is designed for a wide range of heavy-duty vehicles and equipment, including trucks, excavators, loaders, bulldozers, engineering and construction machinery, RVs, and off-road vehicles. Always confirm the part number matches your vehicle's requirements before installation.
Q: How do I install the Single Pole Battery Disconnect Switch?
A: Installation is straightforward thanks to the flange base with pre-drilled mounting holes. Simply align the switch to your mounting surface, secure it with the appropriate fasteners, and connect the battery cables to the switch terminals. Always disconnect the battery before beginning any electrical work.
Q: Why should I use a battery master disconnect switch on my truck or RV?
A: A battery master disconnect switch lets you fully isolate your vehicle's battery when it's parked or in storage. This prevents unwanted battery drain, reduces the risk of electrical hazards, and can deter theft by cutting all electrical power — making it an essential safety addition to any heavy-duty vehicle or RV.
Q: Is this switch durable enough for construction site environments?
A: Yes. The switch features a durable metal construction with an insulated, shock-resistant housing specifically designed to handle the vibrations and harsh conditions typical of construction sites and off-road use.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.