Description
Victron SmartSolar MPPT RS 450/100-MC4 (48V)
The Victron SmartSolar MPPT RS 450/100-MC4 is a powerful 100A charge controller built for large-scale solar installations operating at 48V DC. With support for PV input voltages up to 450V and tool-free MC4 connectors, it's the ideal solution for residential, commercial, or industrial systems requiring long string lengths and maximum efficiency.
Key Features:
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Ultra-High PV Input Voltage (Up to 450V):
Supports long solar string configurations for large rooftops or ground-mount arrays with minimal voltage loss. -
High Output Charging – 100A at 48V:
Delivers fast, intelligent charging to large battery banks in off-grid, backup, or grid-interactive setups. -
MC4 Solar Input:
Simplifies installation with quick-connect MC4 terminals, ideal for high-power panel arrays. -
Integrated Bluetooth & VE.Can:
Configure and monitor wirelessly via the VictronConnect app, or integrate into full Victron GX systems via VE.Can for remote management. -
Color Display Built In:
Onboard graphical LCD provides real-time data and configuration directly from the controller. -
Wide Battery Compatibility:
Optimized for 48V systems, compatible with lithium, AGM, GEL, and other battery types. -
Active Cooling & Silent Operation:
Smart fan control and large aluminum housing ensure efficient heat management under load.
Technical Specifications:
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Battery Voltage: 48V only
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Rated Charge Current: 100A
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Max PV Open Circuit Voltage: 450V
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Recommended PV Power (48V): Up to 5,760W
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Efficiency: >98%
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Connectivity: VE.Can, VE.Direct, Bluetooth, Remote On/Off
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Enclosure Rating: IP21
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Operating Temp: -40°C to +60°C
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Mounting: Wall/surface mount with bracket slots
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Display: Built-in backlit LCD
Ideal For:
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Large off-grid or hybrid home solar systems
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Commercial PV installations
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Backup energy systems with large lithium battery banks
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Energy storage systems with long string PV arrays
📦 Includes: Victron SmartSolar MPPT RS 450/100-MC4 controller
🚚 Fast EU-wide shipping available