Uxcell Terminal Fuse Battery Fuse with Waterproof Cover for Automotive Marine Charging 40 A

What is this?
Terminal Fuse is commonly used in the electrical systems of vehicles such as cars, boats, RVs, etc. to protect circuits from damage caused by overload or short circuit. Battery terminal fuse block is widely used in new energy vehicles, RVs, construction vehicles, cruise ships, cranes, batteries, DC main power supplies, inverters. Terminal fuse box kit fuse replacement.

What will I get?
Protection Type: Current, short circuit;
Voltage Current: 58V, 40A;
Material: Ceramics, plastics;
Waterproof Grade: IP66;
Size: 23x20x11.8mm/0.9x0.79x0.47 Inch;
Hole dia: 8mm/0.31 Inch;
In the package of: 2 Pcs x terminal fuse block

Are there any advantages of the product?
Suitable for marine environments such as ships, with waterproof and moisture-proof functions to protect the circuit from moisture. The fuse is sensitive and blows accurately. When the circuit is abnormal and damages the battery pack and the main circuit, the fuse blows to protect the battery and circuit from damage. Corrosion-resistant, with heat detection function, automatically trips when the current is overloaded, and resets after a short time.

How to use it?
Find the location of the battery fuse according to the vehicle manual or circuit diagram. Use appropriate tools (such as fuse clips) to remove the original damaged battery fuse, making sure to select a new fuse with the same rating as the original fuse. Insert the new square battery fuse into the corresponding slot and ensure that the connection is firm. After installation, restore power supply and check whether the fuse is working properly.

What should I notice?
Select the current that meets the vehicle's requirements to avoid circuit overload. Turn off the power and avoid direct contact with metal parts to prevent electric shock.