Victron Cerbo GX MK3 System Controller
Dual VE.Can Ports, 64-Bit Processor & Remote VRM Monitoring
Highlights:Connectivity LEDs: Visual status indicators for WiFi Access Point and Bluetooth connection states,VE.Can and VE.Direct ports: Communication ports for connecting Victron and third-party CAN-bus and serial devices,Network and Bus ports: Dedicated VE.Bus and Ethernet connection labels for system-wide communication,Sensor and Tank inputs: Labels for 4 tank level, 4 temperature, and 4 digital pulse-counting inputs,Programmable Relays: Labels for two integrated relays for remote switching or alarm triggers,DC Power Input: Power connection point supporting a wide 8 to 70V DC supply voltage.

Key features: Three fully functional USB ports for external peripherals, HDMI port for connecting a GX Touch or external display, High-speed Ethernet port for internet and local network access, Three VE.Direct ports for connecting MPPTs and battery monitors.
High-density terminal section featuring 4 tank level inputs, 4 temperature inputs, 4 digital inputs for pulse counting, and 2 programmable relays.
Full installation kit containing a fused power cable assembly, VE.Can terminators, and removable terminal blocks for all sensor and relay ports. DESCRIPTION
Victron Cerbo GX MK3 System Controller: Advanced Power Management
The Victron Cerbo GX MK3 System Controller provides advanced, centralised monitoring and control for complex power installations. Designed as the communication hub for marine, RV, off-grid, and energy storage systems, this latest generation GX device ensures precise control over all connected equipment. The MK3 hardware revision introduces a powerful quad-core Cortex-A53 64-bit processor, 1 GB of RAM, and 8 GB of flash storage, delivering a highly responsive platform for system management and connected applications.
Comprehensive Device Integration
Connecting and managing multiple components is straightforward with this central hub. The unit features extensive interfaces to support managed lithium batteries, solar chargers, inverter/chargers, and generators. With two fully functional VE.Can ports, the MK3 offers exceptional flexibility for larger systems, allowing the simultaneous connection of managed batteries and multiple VE.Can devices. Additionally, it includes three VE.Direct ports, three fully functional USB ports, and multiple inputs for tank levels and temperature monitoring.
- Upgraded Processing Power: Features a quad-core Cortex-A53 64-bit processor with 1 GB RAM and 8 GB flash storage for highly responsive system monitoring.
- Dual VE.Can Connectivity: Two fully functional CAN bus ports accommodate complex systems requiring simultaneous battery and device communication.
- Extensive Interfaces: Includes three VE.Direct ports, three USB ports, four tank level inputs, four temperature inputs, and two relays.
- Advanced Digital Inputs: Four digital inputs support pulse counting for specialised measurement applications.
- Generator Management: Supports automatic generator start and stop functionality with configurable operating conditions and quiet periods.
- NMEA 2000 Integration: NMEA 2000-out support allows seamless integration into compatible marine networks.
Remote and Local System Management
System performance, alarms, and settings can be managed from virtually anywhere. By connecting the device to the internet, data is transmitted to the free Victron Remote Management (VRM) portal. This allows operators to monitor battery state of charge, power consumption, solar generation, and tank levels remotely. For local access, the built-in Bluetooth and WiFi Access Point enable a direct connection via the VictronConnect app.
Flexible Installation Options
Suitable for a wide range of applications, the unit is designed for clean and adaptable installations. It operates on an 8-70V DC supply voltage and is compatible with DIN-rail mounting using an optional adapter (sold separately). It also supports connection to the separately mounted GX Touch 50 or GX Touch 70 displays for a streamlined dashboard interface. Centralising connected equipment through this single communication platform makes it easier to monitor system status, optimise operation, and diagnose issues efficiently.
Upgrade your power system management with a reliable, high-performance communication hub tailored for demanding off-grid and mobile applications.
SPECIFICATIONS
Specifications
| Supply Voltage | 8 - 70V DC |
| Processor | 4 x Cortex-A53 64-bit |
| RAM | 1 GB |
| Flash Storage | 8 GB |
| VE.Direct Ports | 3 |
| VE.Can Ports | 2 (Fully functional) |
| USB Ports | 3 (Fully functional) |
| Digital Inputs | 4 (Supports pulse counting) |
| Temperature Inputs | 4 |
| Tank Level Inputs | 4 |
| Relays | 2 |
| Connectivity | WiFi, Bluetooth, Ethernet |
| Mounting | Wall mount or DIN-rail (adapter required) |
| SKU: | VIC-BPP900450130 |
| Barcode: | 8719076080251 |
| Model #: | Cerbo GX MK3 |
| MPN: | Cerbo GX MK3 |
| Country of origin: | MY |
| Package weight: | 0.45 kg |
| Package length: | 0.06 m |
| Package width: | 0.22 m |
| Package height: | 0.12 m |
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. 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 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.







