Victron Energy Smart Solar MPPT 250/60-MC4 Charge Controller

The Victron Energy Smart Solar MPPT 250/60-MC4 is a high-efficiency solar charge controller designed for maximum energy harvest. With an ultra-fast Maximum Power Point Tracking (MPPT) algorithm, it ensures optimal performance even in partially shaded conditions. This model features a maximum PV open circuit voltage of 250 V and a maximum charge current of 60 A, making it suitable for medium to large solar installations. It automatically selects the nominal battery voltage (12V, 24V, or 48V) and supports a wide range of battery types including lead-acid (flooded, GEL, AGM) and LiFePO4. The built-in Bluetooth Smart communication allows for wireless monitoring and configuration via the VictronConnect app, while the VE.Direct port enables wired data connection. The controller is equipped with MC4 PV connectors for easy installation and includes comprehensive protection features such as reverse polarity, short circuit, and over temperature protection. Its passive cooling design ensures silent operation and long-term reliability.

Advantages

High peak efficiency of 98% minimizes energy loss. Ultra-fast MPPT tracking maximizes power yield, especially in variable weather. Bluetooth connectivity simplifies setup and real-time monitoring. Multi-stage adaptive charging algorithm prolongs battery life. Robust protection features safeguard the system.

Suitable for

• Off-grid solar systems
• Marine and RV applications
• Remote telecommunications
• Backup power systems

Key specifications

• Maximum PV Open Circuit Voltage: 250 V
• Maximum Charge Current: 60 A
• Nominal Battery Voltage: 12V / 24V / 48V (Auto-select)
• Maximum PV Power: 870 W (12V), 1740 W (24V), 3480 W (48V)
• PV Connector Type: MC4
• Communication: Bluetooth Smart, VE.Direct
• Peak Efficiency: 98%
• Self-consumption: < 30 mA (12V), < 20 mA (24V), < 15 mA (48V)
• Enclosure Protection: IP43 (electronics), IP22 (connection area)
• Operating Temperature: -30 to +60 °C
• Cooling: Passive (no fan)

Recommendations

For optimal performance, pair this controller with a compatible Victron Energy battery monitor and use appropriate cable sizes. Ensure proper ventilation for passive cooling. The optional external temperature sensor is recommended for precise battery charging in extreme climates.