Victron Energy SmartSolar MPPT RS 450/200-MC4, Solar Charge Controller
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Visit CalculatorThe Victron Energy SmartSolar MPPT RS 450/200-MC4 is a premium solar charge controller purpose-built for high-voltage photovoltaic systems. Supporting up to 450V PV input and delivering up to 200A charging current, this unit is ideal for large off-grid, hybrid, and commercial energy storage setups. It features advanced MPPT tracking, ensuring maximum energy harvest even in variable weather conditions, while integrated Bluetooth and VE.Can connectivity provide seamless system monitoring and configuration through Victron’s ecosystem.
Ultra-High Voltage PV Input - Supports up to 450V DC input, enabling longer string configurations and reducing system wiring complexity.
200A Charging Output - Delivers high current output, making it suitable for large battery banks and high-demand energy storage systems.
Advanced MPPT Technology - Optimizes solar harvest with fast and precise tracking, improving efficiency in low-light or partially shaded conditions.
Integrated Bluetooth Smart - Monitor and configure the system wirelessly via the VictronConnect app for real-time performance insights.
VE.Can & VE.Direct Communication - Seamlessly integrates into larger Victron systems with advanced communication protocols for synchronized operation.
Robust Thermal Management - Engineered with active cooling and high-efficiency design, ensuring stable operation under heavy loads.
Smart Battery Charging Profiles - Supports multiple battery chemistries including LiFePO4, AGM, and Gel, with fully programmable charging parameters.


Everything you need is included with your product.
Charger
| Specification | Details |
| Battery voltage | 48 V |
| Rated charge current | 200 A |
| Maximum charge power | 11.5 kW at 57.6 V |
| Charge voltage 'absorption | Default setting: 57.6 V (adjustable) |
| Charge voltage 'float' | Default setting: 55.2 V (adjustable) |
| Programmable voltage range | Minimum: 36 V | Maximum: 60 V |
| Charge algorithm | Multi-stage adaptive (adjustable) |
| Battery temperature sensor | Included |
| Maximum efficiency | 96 % |
| Self-consumption | 15 mA |
Solar
| Specification | Details |
| Maximum DC PV voltage | 450 V |
| Start-up voltage | 120 V |
| MPPT operating voltage range | 65 – 450 V |
| Number of trackers | 4 |
| Max. PV operational input current | 16 A per tracker |
| Max. PV short circuit current | 20 A per tracker |
| Max. DC output charging power | 4000 W per tracker | 11520 W total |
| Maximum PV array size per tracker | 7200 Wp (450 V x 20 A) |
| PV Isolation fail level | 100 kΩ |
General
| Specification | Details |
| Synchronised Parallel Operation | Yes, up to 25 units with VE.Can |
| Programmable relay | Yes |
| Protection | PV reverse polarity | Output short circuit | Over temperature |
| Data communication | VE.Direct port, VE.Can port & Bluetooth |
| 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
| Specification | Details |
| Material & Colour | steel, blue RAL 5012 |
| Protection category | IP21 |
| Battery-connection | 4x M8 bolts, 2x positive and 2x negative |
| Power terminals PV input | 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
| Specification | Details |
| Safety | EN-IEC 62109-1 |
| Country of Origin | Designed in The Netherlands made in India |
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