The Victron BlueSolar MPPT 100/30 is a 30 A MPPT solar charge controller for 12 V and 24 V systems, supporting up to 440W (12 V) / 880W (24 V) with a maximum PV voltage of 100 V.

• Ultrafast MPPT technology: 30 A controller that maximises energy harvest (up to 30% more than PWM and 10% more than slower MPPTs) and ensures high efficiency (>95%).
• Max PV input: 100 V max solar panel voltage; max solar panel power 440W (12 V) / 880W (24 V); PV wiring up to 13 mm² (6 AWG).
• Inbuilt safety protection: comprehensive protection against PV short circuit, PV reverse polarity, PV reverse current, battery reverse polarity and battery overheating (monitored via internal temperature sensor); self-diagnostics and high-intensity LED fault indicators.
• Advanced programming and monitoring: connect an optional MPPT Control Panel (sold separately) to view charging parameters and set charging stage duration and voltages; data logs: system activity for the past 30 days is available to view.
• Live data transmission: real-time information displayed including solar panel voltage, current and power plus battery status; compatible with VE.Direct accessories via RS232/TTL.
• User-defined battery charging algorithm: option to disable preset values in favour of personalised charging parameters for bespoke battery care.
• Communications & compatibility: VE.Direct port for accessories and Windows PCs/laptops; low self-consumption: 30 mA (12 V) / 20 mA (24 V).
• Specifications & mechanical: temperature sensor included; working temperature -30°C to +60°C (-22°F to +140°F); IEC/EN certified; enclosure IP43 (electronic components); Pollution Degree rating: PD3; dimensions 130 x 186 x 70 mm (5.12 x 7.32 x 2.76 in); mounting dimensions 176 x 71.5 mm (6.93 x 2.82 in); weight 1.3 kg (2.87 lb); 4 x mounting holes (8 mm / 0.315 in diameter).

Downloads: user manual and product data available. Compatible with Victron VE.Direct accessories and the MPPT Control Panel (sold separately).