Victron 48V 200A SmartSolar MPPT RS 450/200-MC4 High Voltage Solar Charge Controller
Victron 48V 200A SmartSolar MPPT RS 450/200-MC4 High Voltage Solar Charge Controller
48V Solar Charge Controller with 4 Independent Trackers & Bluetooth
Key features: Robust steel enclosure in RAL 5012 blue, Integrated LCD display for live status monitoring, Four independent MPPT trackers for complex arrays, High-efficiency 48V solar charging up to 200A.
Highlights:Cooling Fans: Three integrated fans for high-temperature operating performance,Communication Ports: VE.Direct and VE.Can ports for system monitoring and networking,Battery Terminals: Heavy-duty M8 bolts for secure 48V battery connections,PV Input Terminals: Four independent MPPT trackers with dedicated screw terminals,Cable Glands: IP21 rated entry points for PV and battery cabling.
The bottom interface of the Victron MPPT RS 450/200 features multiple PV tracker inputs, a dedicated battery cable port, ventilation grilles, and a primary DC power isolation switch.

VictronConnect app interface displaying real-time monitoring data including solar power yield, individual tracker voltages, battery charge state, and temperature.

DESCRIPTION
Advanced High-Voltage Solar Control for 48V Systems
Optimise your large-scale off-grid or grid-connected solar power system with the highly capable Victron SmartSolar MPPT RS 450/200-MC4. Engineered for 48V battery banks, this advanced charge controller handles up to 450VDC PV input and delivers an impressive 200A charge current. By supporting longer strings of solar panels, it allows you to significantly reduce the size and cost of your solar cabling while maximising overall system efficiency.
Four Independent MPPT Trackers
One of the most significant challenges in large solar installations is managing shading and varied panel orientations. This controller features four separate Maximum Power Point Trackers (MPPTs), allowing you to connect four distinct solar arrays. Each tracker operates independently to find the optimal power point, ensuring that a shaded or differently angled array does not drag down the performance of the rest of your system. This ultra-fast tracking technology adapts rapidly to changing light conditions, capturing every possible watt of energy.
Streamlined MC4 Connections
Installation is simplified with standard Staubli MC4 connectors on the PV inputs. These secure, weather-resistant connections ensure a reliable link between your high-voltage solar strings and the controller, minimising installation time and reducing the risk of poor contact.
Robust Safety and Galvanic Isolation
When working with high DC voltages, safety is paramount. The SmartSolar MPPT RS incorporates full galvanic isolation between the PV input and the battery connections. Additionally, it continuously monitors the PV isolation resistance. If it detects a fault or drop in resistance, the unit will safely cease operation and trigger an alert, protecting both your equipment and the operators. The heavy-duty steel enclosure and IP21 protection rating further ensure durability in demanding environments.
Intelligent Monitoring and Connectivity
Stay in complete control of your energy system with built-in Bluetooth connectivity. Using the VictronConnect app on your smartphone, you can easily configure settings, view live data, and monitor historical performance. For comprehensive system integration, the inclusion of VE.Can and VE.Direct ports allows seamless communication with Victron GX devices, enabling remote monitoring and data logging via the VRM portal.
Key Features
- High-Voltage Input: Accepts up to 450VDC, allowing for longer series strings and reduced cable sizing.
- Four Dedicated Trackers: Independent MPPT inputs optimise yield across multiple arrays and varied lighting conditions.
- Ultra-Fast MPPT Technology: Rapidly adapts to fluctuating irradiance, maximising power generation.
- Enhanced Safety: Features full galvanic isolation and continuous PV isolation resistance monitoring.
- Secure Terminations: Plug-and-play MC4 connectors for PV inputs and robust M8 (approx. 8mm) bolts for battery connections.
- Advanced Networking: Bluetooth, VE.Can, and VE.Direct ports for comprehensive monitoring and system synchronisation (up to 25 units).
Whether you are designing a complex off-grid property or upgrading an industrial solar array, this charge controller provides the efficiency, safety, and intelligence required for high-capacity energy storage. Enhance your renewable energy infrastructure today with a system built for maximum yield and long-term reliability.
SPECIFICATIONS
Specifications
| Model | SmartSolar MPPT RS 450/200 |
|---|---|
| Charger | |
| Battery Voltage | 48 V |
| Rated Charge Current | 200 A |
| Maximum Charge Power | 11.5 kW at 57.6 V |
| Charge Voltage 'Absorption’ | Default: 57.6 V (adjustable) |
| Charge Voltage 'Float' | Default: 55.2 V (adjustable) |
| Programmable Voltage Range | Min: 36 V, Max: 60 V (7) |
| Charge Algorithm | Multi-stage adaptive (adjustable) |
| Battery Temperature Sensor | Included |
| Maximum Efficiency | 96 % |
| Self-Consumption | 15 mA |
| Solar | |
| Maximum DC PV Voltage | 450 V |
| Start-up Voltage | 120 V |
| MPPT Operating Voltage Range | 80 – 450 V (1) |
| Number of Trackers | 4 |
| Max. PV Operational Input Current | 18 A per tracker |
| Max. PV Short Circuit Current (2) | 20 A per tracker |
| Max. DC Output Charging Power | 4000 W per tracker, 11520 W total |
| Maximum PV Array Size per Tracker (3) | 7200 Wp (450 V x 20 A) (3) |
| PV Isolation Fail Level (4) | 100 kΩ |
| General | |
| Synchronised Parallel Operation | Yes, up to 25 units with VE.Can |
| Programmable Relay (5) | Yes |
| Protections | PV reverse polarity, Output short circuit, Over temperature |
| Data Communication | VE.Direct port, VE.Can port & Bluetooth (6) |
| Bluetooth Frequency | 2402 – 2480 MHz |
| Bluetooth Power | 4dBm |
| General Purpose Analogue/Digital In Port | Yes, 2x |
| Remote On-Off | Yes |
| Operating Temperature Range | -40 to +60 °C (fan assisted cooling) |
| Humidity (Non-Condensing) | Max 95 % |
| Enclosure | |
| Enclosure Material & Colour | Steel, blue RAL 5012 |
| Protection Category | IP21 |
| Battery-Connection | M8 bolts |
| Power Terminals PV Input (-Tr version) | 2 x 16 mm2 |
| Power Terminals PV Input (MC4 version) | 1 pair of male and female MC4 connectors per tracker |
| Weight | 13.7 kg |
| Dimensions (h x w x d) in mm | 487 x 434 x 146 |
| Standards | |
| Safety | EN-IEC 62109-1, EN-IEC 62109-2 |
-
MPPT Operating Voltage Range Constraints:
- Battery voltage limits PV VOC.
- PV VOC should not exceed 8 times the battery float voltage.
- Example: A 52.8 V float voltage results in a maximum PV VOC of 422.4 V.
- Refer to the product manual for more details.
-
PV Array and Short Circuit Current:
- A high short circuit current may damage the controller if PV array is connected in reverse polarity.
-
Maximum PV Array Calculation:
- Max. 450 VOC leads to approximately 360 Vmpp.
- Therefore, the maximum PV array is around 360 V x 20 A = 7200 Wp.
-
PV Isolation and MPPT RS Functionality:
- MPPT RS tests for sufficient resistive isolation between PV+ and GND, and PV- and GND.
- If resistance is below the threshold, the unit stops charging, displays an error, and sends an error signal to the GX device (if connected) for audible and email notification.
-
Programmable Relay:
- Can be set for general alarm, DC under voltage, or genset start/stop function.
- DC rating: 4 A up to 35 VDC and 1 A up to 70 VDC.
-
Compatibility with VE.Smart Networks:
- The MPPT RS is currently not compatible with VE.Smart Networks.
-
Charger Set-Point and Output Voltage:
- Float and absorption set-point can be set to a maximum of 60 V.
- Output voltage at the charger terminals can be higher due to temperature compensation and voltage drop over the battery cables.
- Maximum output current reduces linearly from full current at 60 V to 5A at 62 V.
- Equalization voltage can be set to a maximum of 62V.
- Equalization current percentage can be set to a maximum of 6%.
| SKU: | VIC-SCC145120512 |
| Barcode: | 8719076062752 |
| Model #: | SCC145120512 |
| MPN: | SCC145120512 |
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




















































