Compact main fuse holder for high-current 12/24 V DC applications (up to 50 V DC)
If something goes wrong in your vehicle’s or boat’s electrical system, a main fuse can prevent severe damage by safely interrupting the current before it reaches critical components.
Just like we use main fuses in our homes, recreational vehicles, motorhomes, and boats must also be equipped with reliable main fuses for proper circuit protection.
The XS fuse holder is designed to accommodate a single fuse rated up to 250 A and 50 V DC, making it ideal for medium- to high-load 12 V and 24 V DC systems.
Its compact, rugged design and glass fiber–reinforced polypropylene housing provide high mechanical strength and durability even in demanding environments.
For marine installations, remember that only melting fuses or trip-free circuit breakers are permitted as main fuses according to safety standards.
Key Benefits:
254,00 kr 203,20 kr
In stock
Heavy-duty main fuse holder for high-current and demanding 12/24 V DC applications (up to 50 V DC)
If something goes wrong in your vehicle’s or boat’s electrical system, a main fuse can prevent severe damage by safely interrupting the current before it reaches critical components. Just like we use a main fuse in our homes, recreational vehicles, motorhomes, and boats must also be equipped with a properly rated main fuse for reliable circuit protection.
Protective covers reduce the risk of electric shock and accidents by shielding exposed wires and components. For that reason, we always recommend installing protective covers over fuse holders and bus bars to prevent short circuits.
Maximum fuse rating: 750 A
Maximum voltage: 50 V DC
Housing material: Glass fiber–reinforced polypropylene
Screws, nuts, and washers: Stainless steel
Connection: 2 × M10 bolts
Center-to-center distance: 60 mm
Tightening torque: 15 Nm
Dimensions: 105 × 30 × 42 mm
Color: Black
Mounting screws included: 3 pcs 4.8 × 25 mm
Complies with EU standards
Country of origin: Sweden
The XSV fuse holder is specifically engineered for high-current 12/24 V DC systems up to 50 V DC, where both electrical safety and mechanical stability are critical.
The tinned brass locking washers and anti-rotation fasteners ensure consistent contact pressure and minimal heat buildup — even under continuous heavy load.
For marine installations, remember that only melting fuses or trip-free circuit breakers are permitted as main fuses according to safety standards.
If you have questions regarding this product, don’t hesitate to contact us. You may reach us by this form or the email
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