Victron Busbar 250A 4P/Terminals & Cover
Victron Busbar 250A 4P/Terminals & Cover
Suits 12V to 48V Systems - Tin-Plated Copper Strip & 8mm Studs
Key features: 250A maximum current rating, 4 stainless steel terminals, Tin-plated copper busbar strip, Flame-retardant ABS base.
Durable black ABS protective cover designed to fit over the 4-terminal 250A busbar, providing safety and insulation for electrical connections.
Highlights:Terminal Stud: 8mm stainless steel terminal stud for secure cable attachment,Busbar Strip: Tin-plated copper strip for high conductivity and corrosion resistance,Mounting Hole: Recessed mounting hole for secure installation to flat surfaces,Hex Nut: Tin-plated copper hex nut for reliable electrical contact.
Side view of the busbar cover featuring specific cutouts designed for easy cable routing and management to the internal terminal studs.
Key features: 237mm total length including cover, 48mm total height including cover, 181mm mounting hole spacing center-to-center, Recommended mounting diagram for ring terminals. 
DESCRIPTION
Robust High-Current Distribution for Off-Grid and Marine Systems
Managing heavy battery cables and multiple DC loads requires a secure, highly conductive connection point. The Victron 250A 4-post bus bar provides a reliable solution for consolidating your power distribution. Whether you are wiring a complex solar array, upgrading a marine vessel, or building an off-grid caravan electrical system, this unit ensures your connections remain safe, organised, and electrically efficient.
By routing your positive or negative lines through a central hub, you eliminate the clutter of stacking multiple ring terminals directly onto your battery posts. This not only cleans up your installation but drastically reduces the risk of high-resistance connections and voltage drop.
Engineered for Maximum Conductivity and Durability
At the core of this Victron busbar is a heavy-duty 5 x 24 mm tin-plated copper strip. Copper offers exceptional electrical conductivity, while the tin plating provides essential corrosion resistance, making it highly suitable for demanding marine environments and humid climates.
The unit features four 8 mm (approx. 5/16") stainless steel terminal studs. Stainless steel provides the mechanical strength needed for secure fastening. Because the studs are insert-molded directly into the base, they withstand high torque (up to 13 Nm) without spinning or breaking loose. To ensure the best possible electrical contact between your cable lugs and the busbar strip, tin-plated copper hex nuts are provided, offering a superior connection compared to standard steel hardware.
Uncompromising Safety with Included Protective Cover
Safety is paramount in any high-current DC system. Exposed terminals present a serious risk of accidental short circuits from dropped tools or shifting metal components. This unit operates flawlessly as a 12V busbar with cover, while also easily handling higher voltages. The included black ABS protective cover snaps securely into place, insulating the live connections. The cover features carefully designed side cutouts, allowing thick battery cables to be routed neatly without compromising the physical protection.
Furthermore, the base is constructed from flame-retardant ABS plastic rated to UL 94 V-0 standards. The mounting holes are recessed beneath the main copper strip, ensuring your mounting screws are physically isolated from the live conductive path.
Versatile Voltage Compatibility
While frequently utilised in standard 12V automotive and caravan builds, this 250A bus bar boasts a maximum voltage rating of 70 VDC. This broad operating range makes it fully compatible with 24V and 48V battery banks found in advanced off-grid solar setups and telecommunications infrastructure.
Key Features
- High-Capacity Rating: Rated for a maximum continuous current of 250A.
- Broad Voltage Compatibility: Maximum 70 VDC, perfect for 12V, 24V, and 48V electrical systems.
- Premium Conductors: Tin-plated copper busbar strip for low resistance and superior corrosion protection.
- Heavy-Duty Studs: Four 8 mm (approx. 5/16") insert-molded stainless steel studs allow for high-torque tightening.
- Enhanced Hardware: Includes tin-plated copper hex nuts for optimal electrical transfer.
- Safety First: Flame-retardant ABS base (UL 94 V-0) and a durable busbar cover (UL 94 V-2) to prevent accidental shorts.
- Compact Footprint: Measures 48 x 237 x 70 mm with the cover installed, allowing for neat integration into tight battery compartments.
Streamline Your Electrical Layout
A professional installation demands proper cable management and secure power transfer. Upgrade your system architecture with this dependable Victron energy bus bar. Order today to build a cleaner, safer, and more efficient DC power distribution network for your next mobile or off-grid project.
SKU: VIC-VBB125040010
Visit Victron's Official Victron Busbar 250A 4P/Terminals & Cover Webpage Here
SPECIFICATIONS
Specifications
| Feature | Specification |
|---|---|
| Max. Current Rating | 250 A |
| Max. Voltage Rating | 70 VDC |
| Terminal Diameter | 5/16 inch / 8 mm |
| Terminal Height | 0.67 inch / 17 mm |
| Terminal Material | Stainless steel |
| Hex Nut Material | Tin-plated copper |
| Recommended Torque | 110 lbf·inch / 13 N·m |
| Busbar Strip Material | Tin-plated copper (5 x 24 mm) |
| Base Material | ABS, black, UL 94 V-0 |
| Cover Material | ABS, black, UL 94 V-2 |
| Weight, 4 Terminals | 0.5 lb / 0.24 kg |
| Dimensions (4 Terminals) (HxWxD) with Cover | 1.9 x 9.4 x 2.8 inch / 48 x 237 x 70 mm |
| SKU: | VIC-VBB125040010 |
| Barcode: | 8719076052210 |
| Model #: | VBB125040010 |
| MPN: | VBB125040010 |
WARRANTY
Victron Energy Limited Warranty Policy
Direct Customers
Victron Energy provides the following warranty to any direct customer (OEM, distributor or dealer) in relation to any products that Victron Energy has directly sold to the direct customer. This warranty is not an end-user warranty between Victron Energy and an end-user, and end-users shall not have any rights or remedies under this limited warranty towards Victron Energy directly. The direct customer shall, in turn, ensure that the end-user is provided with a warranty identical to this warranty, subject to applicable local mandatory law.
End-Users
Victron Energy may also provide a warranty directly to end-users, in which case the below warranty conditions equally apply to such warranty. In that case, end-users shall claim their warranty at their place of purchase or through the original direct customer of Victron, which can be found through the support section on Victron’s website https://www.victronenergy.com/support. Hence, the direct customer shall on behalf of Victron Energy deal with any warranty claims made under any warranty that Victron Energy may provide directly to end-users. This support section on Victron’s website https://www.victronenergy.com/support will provide further guidance on the procedure for end-users to make a claim under this limited warranty.
If the end-user is a consumer – a natural person who is acting for purposes which are outside that person's trade, business, craft or profession – the following applies. The rights and remedies granted to the consumer under this limited warranty are without prejudice to the consumer’s statutory rights. Furthermore, the consumer is entitled by law to remedies from the seller free of charge in the event of a lack of conformity of the goods (such as repair, replacement, price reduction or rescission), which remedies are not affected by this limited warranty.
Warranty
Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the original end-user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead-acid batteries: 2 years from date of purchase by the original end-user, with a maximum of 30 months from the Victron Energy invoice date, Lithium batteries: 3 years from date of purchase by the original end-user, with a maximum of 42 months from the Victron Energy invoice date. In addition to this, proof of correct battery usage is required when making a battery warranty claim.
For a 10% surcharge on the current net price for products that came with a 5-year warranty, an additional 5 years of warranty can be purchased by Victron’s direct customers, bringing the total warranty to 10 years. Warranty extensions need to be applied for ultimately one year before the expiration of the original term. Victron may ask proof that the product was still functional at the time of purchase of the extended warranty.
During the warranty period, Victron Energy will, at its discretion, repair, replace or (partly) credit the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation, and re‐installation.
This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like:
- Reversed battery polarity.
- Inadequate connection.
- Mechanical shock or deformation.
- Contact with liquid or oxidation by condensation.
- Use in an inappropriate environment (dust, corrosive vapour, humidity, high temperature, biological infestation, etc.).
- Breakage or damage due to lightning.
- Connection terminals and screws destroyed or other damages, like overheating, due to insufficient tightening.
- For any electronic breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state of the internal control diode and/or the input/output X and Y capacitors determine the warranty.
This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone other than Victron Energy or one of its authorized Repair Centres. In order to qualify for the warranty, the product must not be disassembled or modified.
This warranty and our warranty obligations thereunder (repair, replacement or credit) are the direct customer’s and, if applicable, the end-user’s sole rights and remedies and our sole obligations with respect to any defective and/or non-conforming product or breach of warranty and is subject to and without prejudice to the limitations of liability in this warranty.
Victron Energy shall not be liable for damages, whether direct, incidental, special, or consequential, even caused by negligence or fault.
As a product requires service, it must be brought back to the place of purchase. In case no contact can be made with the merchant, or if he is either unable or not allowed to provide service, direct contact should be made with Victron Energy through the support section on Victron’s website.
In case Victron Energy replaces a product, it will own the replaced product. Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers when performing warranty repairs or building replacement products.
If Victron Energy repairs or replaces a part of a product, its warranty term is not extended: the warranty will apply for the remaining term of the original warranty term. For example, if Victron Energy replaces a product with a 5-year warranty after 3 years, the warranty of this product will apply for another 2 years, with a minimum of 6 months.
All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent or special damages, even if having been advised of the probability of such damages.
The foregoing limited warranty provided by Victron Energy is in lieu of any other warranties, express or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, of any kind whatsoever including, without limitation, warranties of merchantability or fitness for a particular purpose, with respect to any product. The above is without prejudice to the arrangement for consumers detailed above.
Life Support Policy
As a general policy, Victron Energy does not recommend the use of any of its products in life support applications where failure or malfunction of Victron Energy's product can be reasonably expected to cause the failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the liability of Victron Energy is adequately protected under the circumstances.
Warranty on repairs for products outside their warranty period
The warranty period on products that are outside their warranty period and have been repaired by Victron Energy or one of the Victron Energy Repair centres is six (6) months from delivery. The same applies to spare parts and circuit boards that have been supplied or repaired by Victron Energy.
Transport
It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.
Severability
If a part of the terms and conditions of this warranty is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions of this warranty.
Applicable law
This warranty is exclusively governed by the laws of the Netherlands, to the exclusion of the UN Convention on Contracts for the International Sale of Goods.
Contact details
Victron Energy B.V. | De Paal 35, 1351 JG Almere, The Netherlands | https://www.victronenergy.com/support


















































