Victron SmartSolar MPPT 250/60-Tr (SCC125060221): Your smart hub for maximum solar yields
The Victron SmartSolar MPPT 250/60-Tr is a sophisticated solar charge controller designed to be the central hub of your energy system. Its primary task is to maximize the energy harvest from your solar panels under all conceivable conditions, to charge your valuable battery bank safely and efficiently, and to significantly extend its service life. This makes it the ideal energy solution for demanding users in large motorhomes, on yachts, or in self-sufficient homes, and forms the foundation for reliable and intelligent energy management.
The day dawns at a remote parking spot in the mountains. While others are still wondering whether their battery will be enough to power their coffee machine, you are already enjoying your first espresso of the day. Your system reliably supplies the energy—for the refrigerator, the water pump, and the laptops—giving you the freedom to simply stay where it's most beautiful.
Performance at its core: the technical specifications of the 250V / 60A controller
Performance highlights at a glance:
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System voltage: Automatic detection for 12/24/48 V systems, with 36 V configurable via software. This ensures maximum flexibility for a wide variety of system designs.
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Nominal charging current: 60 A. Guarantees powerful charging performance that quickly supplies even larger battery banks.
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Maximum PV open-circuit voltage (Voc): 250 V. This high voltage limit allows many solar modules to be connected in series, which reduces cable costs and minimizes line losses over long distances. Important: 250 V is the absolute maximum (e.g., in cold conditions), while the start-up and operating maximum is 245 V. This safety buffer is crucial when designing systems for cold climates.
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Nominal PV power: Up to 3440 W with a 48 V system. Supports generously dimensioned solar generators for significant energy requirements.
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Peak efficiency: 99%. Ensures that almost all of the solar energy generated is stored in your battery with minimal loss.
Your workshop at the end of the garden, the roof of the barn, or the distant tool shed offer the perfect sun-drenched surface for your solar modules. Thanks to the high input voltage of the controller, you can bridge the distance to the house or battery bank with thinner cables, which is both efficient and cost-effective. This turns a remote area into a productive source of energy.
Intelligence meets efficiency: the smart features for greater solar yield in detail
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Ultra-fast Maximum Power Point Tracking (MPPT): The advanced algorithm tirelessly tracks the maximum power point of your solar modules. Especially in changing light conditions, such as when clouds pass by, this increases energy yield by up to 30% compared to PWM controllers.
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Advanced partial shading detection: A crucial feature for real-world conditions. Where conventional controllers remain at a suboptimal point when shaded by trees or poles, the SmartSolar algorithm always finds the global power point, maximizing yield.
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Integrated Bluetooth Smart: Enables complete setup, monitoring, and firmware updates conveniently via the VictronConnect app on your smartphone or tablet—without any additional hardware.
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Flexible charging algorithm: In addition to eight pre-programmed profiles, completely custom charging algorithms can be created. This feature is made even more effective by the precise real-time data from a SmartShunt battery monitor, as the controller bases its charging strategy on exact measurements from the battery rather than estimates.
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Fanless design: Exceptional efficiency minimizes heat dissipation, eliminating the need for moving, vulnerable fans. The result is silent, low-maintenance, and extremely reliable operation.
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Comprehensive electronic protection functions: The device actively protects itself and your system against overtemperature, PV (photovoltaic) short circuit, reverse polarity, and nighttime reverse current discharge.
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Deep discharge recovery: The controller can restart the charging process even with a battery that has been deeply discharged to 0 volts and can even wake up lithium batteries that have been shut down by their internal BMS (battery management system).
A sunny but windy day on the water. The sails repeatedly cast short, moving shadows on the solar panels. Instead of worrying about irregular charging performance, you can see in the app how the controller continues to work undeterred, chasing the global power point. This allows you to run the autopilot with peace of mind, knowing that the batteries will be reliably charged for the night.
More than just a controller: Why SmartSolar is the better choice for your system
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Superior energy harvesting in real-world conditions: Thanks to the intelligent combination of ultra-fast tracking and advanced shading detection, this controller delivers measurably higher performance not only under laboratory conditions, but also in practice with its imperfect conditions. It harvests more energy when it really matters.
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Seamless ecosystem integration and scalability: As part of the Victron ecosystem, the controller can be perfectly networked. For medium-sized expansions, up to 10 devices can be synchronized wirelessly via Bluetooth (VE.Smart Networking). For very large, robust installations, the larger models from MPPT 250/85 upwards offer a wired VE.Can interface that allows synchronization of up to 25 units.
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Outstanding reliability and durability: The robust, fanless design, combined with comprehensive protection functions and a 5-year warranty, makes the controller a safe investment for years of trouble-free operation.
You are starting to expand your self-sufficient tiny house today and are not yet sure how your energy requirements will develop. This controller gives you the security to start small and think big. If you need more power in the future, expand your solar system or add a second, synchronized controller without having to replace the core system. Your investment grows with your needs.
Perfect for your adventure: applications ranging from camping to self-sufficient living
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Large motorhomes and expedition vehicles: The high input voltage is ideal for bridging the long cable runs of extensive roof systems with low losses and ensuring maximum power for self-sufficient living on wheels.
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Sailboats and yachts: Reliability and efficiency are crucial at sea. The controller maximizes yield even with changing shadows from sails and masts and withstands maritime conditions thanks to IP (Ingress Protection) 43 protection.
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Off-grid homes and cabins: Perfect for self-sufficient living concepts where larger solar systems are installed on the roof or as ground-mounted systems and an absolutely reliable energy supply is essential.
It is the quiet hum of the compressor refrigerator in the camper van after a long day of hiking. It is the warm light in the cabin that still shines long after the sun has set. And it is the certainty on the boat that the navigation instruments will be reliably supplied with power throughout the night. In all these moments, the true strength of this controller becomes apparent: it creates quality of life and independence, wherever you choose to live.
Unleash potential: useful accessories for system optimization
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Smart Battery Sense or SmartShunt: These accessories are crucial for fully exploiting the potential of the charging algorithm. Mounted directly on the battery, they provide the controller with accurate voltage and temperature data via the VE.Smart Network. This ensures that the charge is perfectly adapted to the actual battery condition, maximizing its service life.
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GX device (e.g., Cerbo GX): The brain of the entire Victron ecosystem. It collects data from the MPPT controller, SmartShunt, and inverter and displays it centrally. The free VRM (Victron Remote Management) portal gives you full control and allows you to monitor and control your system from anywhere in the world.
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SmartSolar Pluggable Display: A practical, pluggable LCD display. It provides a quick overview of the system status and current yields directly on the device, without having to pick up a smartphone.
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MPPT WireBox-L Tr: A robust cover. It protects the connection terminals (protection class IP22) from accidental contact, dust, and splashing water. This increases installation safety and is particularly essential in accessible areas such as storage rooms in motorhomes or in technical rooms.
Finding the right size: The 250/60 compared to the rest of the 250V series
| Parameters |
MPPT 250/60 |
MPPT 250/70 |
MPPT 250/85 |
MPPT 250/100 |
| Nominal charging current |
60 A |
70 |
85 |
100 A |
| Nominal PV power @ 48V |
3440 W |
4000 W |
4900 W |
5800 W |
| Max. PV short-circuit current (Isc) |
35 A |
35 |
70 |
70 A |
| Communication connections |
VE.Direct, Bluetooth |
VE.Direct, Bluetooth |
VE.Direct, Bluetooth, VE.Can
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VE.Direct, Bluetooth, VE.Can
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| Dimensions (H x W x D) |
185 x 250 x 95 mm |
185 x 250 x 95 mm |
216 x 295 x 103 mm |
216 x 295 x 103 mm |
| Weight |
3 kg |
3 kg |
4.5 kg |
4.5 kg |
Questions from practice: Frequently asked questions and clear answers
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How much can I "overpanel" the controller? "Overpaneling" is common practice in order to achieve full charging power even in low light conditions. However, it is crucial that the absolute limits for the maximum PV open-circuit voltage (250 Voc) and the maximum PV short-circuit current (35 Isc) are never exceeded, as this will destroy the controller.
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Why does my controller not reach the full 60 A charging current? There can be several reasons for this: insufficient sunlight, thermal power reduction at temperatures above 40°C, cables that are too thin, or the most common reason – the battery is already almost full and physically cannot accept any more high current in the absorption or maintenance charging phase.
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Can I connect solar modules with different orientations to one controller? This is strongly discouraged. An MPPT controller can only find a single optimal operating point for all connected modules. If the modules have different orientations (e.g., east/west), this leads to massive performance losses. A separate MPPT controller should be used for each separate orientation.
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Do I really need a Smart Battery Sense? For optimal charging and maximum battery life, the answer is yes. It transmits the exact battery voltage and temperature to the controller, compensates for cable losses, and enables precise, temperature-compensated charging. This is the key to a healthy and long-lasting battery system.
In a nutshell: The key advantages for beginners and those switching over
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More energy from the sun: Thanks to intelligent MPPT technology, you can get the most out of your solar modules even when the sky is cloudy or there is slight shading.
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Protection for your expensive battery: The controller charges your battery precisely according to the correct specifications. This ensures a significantly longer service life and saves you money in the long term.
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Easy control via app: With the free VictronConnect app, you have full control at all times via Bluetooth. You can see live how much electricity is being generated and easily adjust all settings.
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Reliable and quiet: Since the device does not require a fan, there are no moving parts that could break. It operates completely silently and ensures worry-free operation for many years.
Conclusion: Victron Energy performance and quality for your solar system
The Victron SmartSolar MPPT 250/60-Tr is much more than just a charge controller; it is an intelligent energy center that combines maximum yield and full system control. Behind this product is Victron Energy, a renowned Dutch manufacturer known for its robust, reliable products and continuous software development. With a standard 5-year warranty and a worldwide network of service partners, you are not only investing in first-class technology, but also in long-term security and support for your independent power supply.
Contact us for a personalized consultation!
Successful commissioning: Important tips for installation and operation
Professional installation is the key to safety and optimal performance. Please note the following key points:
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Mounting: Always mount the controller vertically on a non-combustible surface with the connections facing downwards. Maintain at least 10 cm of free space above and below the device to ensure sufficient air circulation.
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Connection sequence: This is critical! ALWAYS connect the battery FIRST and only then connect the solar modules. The controller requires the battery voltage for correct initialization.
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Fuse protection: Protect the battery cable with a suitable fuse. An 80 A fuse is recommended for this model.
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Tightening torque: Tighten the connection screws to exactly 2.4 Nm using a torque wrench to ensure a secure contact and minimal losses.
All facts at a glance: Technical data for the SmartSolar MPPT 250/60-Tr
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Electrical & power specifications
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Battery voltage: 12 / 24 / 48 V auto select (36 V adjustable via software)
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Nominal charging current: 60 A
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Nominal PV power, 12 V: 860 W
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Nominal PV power, 24 V: 1720 W
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Nominal PV power, 36 V: 2580 W
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Nominal PV power, 48 V: 3440 W
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Max. PV open-circuit voltage (Voc): 250 V
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Max. PV short-circuit current (Isc): 35 A
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Maximum efficiency: 99%
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Self-consumption: < 35 mA @ 12 V / < 20 mA @ 48 V
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Charging voltages (constant, maintenance, equalization): Fully adjustable
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Temperature compensation: -16 mV / -32 mV / -64 mV / °C
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Physical, environmental, and connectivity specifications
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Dimensions (H x W x D): 185 x 250 x 95 mm
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Weight: 3 kg
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PV connections: 35 mm² / AWG (American Wire Gauge) 2 (screw terminals)
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Battery connections: 35 mm² / AWG2 (screw terminals)
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Protection class: IP43 for electronic components / IP22 for connection area.
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Operating temperature: -30 to +60 °C (full rated power up to 40 °C)
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Data communication connections: VE.Direct, Bluetooth
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Programmable relay: Yes (DPST)
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Remote on/off switching: Yes (2-pin connector)
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Standards and certifications
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Safety: EN/IEC 62109-1, UL 1741, CSA C22.2
