Osculati 14.268.10 - Victron Energy Quattro 12/3000/120 Inverter/Charger

Osculati 14.268.10 - Victron Quattro 12/3000/120 Inverter/Charger

The Victron Quattro 12/3000/120 is an advanced all-in-one inverter/charger system designed for reliable off-grid and marine power installations. Unlike the Victron Multiplus series, the Quattro is equipped with two independent AC inputs — allowing automatic switching between shore power and a generator, or between two generators, for seamless power continuity.

The integrated 3000 VA pure sine wave inverter delivers a stable 230V AC output, making it safe for sensitive electronics and heavy-duty appliances. It also includes a 120A multi-stage smart battery charger using a 4-stage charge profile — Bulk, Absorption, Float, and Storage — with a charging voltage of 14.4V, making it compatible with both lithium and lead-acid batteries. An auxiliary 4A output is available for additional battery banks.

With support for parallel and three-phase configurations, the Quattro can be scaled for large systems (up to 6 units per phase). It includes PowerAssist technology to supplement temporary AC power shortages from the battery and PowerControl to prevent overloads by dynamically managing AC input current.

Key Features:

• 3000 VA pure sine wave inverter
• Two AC inputs – automatic switching between active sources
• Advanced 4-stage battery charging (14.4V / 120A + 4A)
• Compatible with lithium and lead-acid batteries
• Dual AC outputs:
  • Main output: continuous power
  • Secondary output: active only with AC input
• PowerAssist – supports AC loads during peak demand
• PowerControl – regulates shore/generator current draw
• Parallel and three-phase capable (up to 6 x 3 configuration)
• Durable aluminum housing with integrated cooling
• Electrical protections:
  • Short circuit
  • Overload
  • Overtemperature
  • Overcharge
  • Battery voltage extremes

Technical Specifications:

*Second AC output is active only when external AC input (shore/generator) is present.