Victron Inverter 48/500 230V VE.Direct IEC

The Victron Inverter 48/500 is a compact pure sine wave inverter designed for 48V battery systems, delivering 500VA of 230V AC output. It is suited to off-grid installations, marine and vehicle applications, and backup power setups where a reliable DC-to-AC conversion is required at modest load levels. The VE.Direct communication port allows integration with Victron monitoring equipment and the GX device ecosystem.

Key Features

• 500VA continuous output from a 48V DC battery bank, with 230V AC output via IEC connection.
• Pure sine wave output, suitable for sensitive electronics and motor loads.
• VE.Direct communication port for connection to Victron GX devices, MPPT solar chargers and monitoring systems.
• Compact and lightweight at 4.1 kg, making it practical for space-constrained installations.
• Built-in protections include low battery voltage shutdown, overload protection and over-temperature shutdown.
• High-frequency transformer design provides efficient DC-to-AC conversion with low no-load power consumption.

Product Overview

The 48/500 sits at the entry level of Victron's VE.Direct inverter range. At 500VA, it is not intended for high-demand loads, but it covers a wide range of practical applications: powering lighting circuits, small appliances, communications equipment, or providing a dedicated AC supply for a single device in an off-grid or mobile system. The 48V input voltage means it is designed for use with 48V battery banks, which are increasingly common in both residential off-grid and commercial telecom backup installations.

The VE.Direct port is a key practical feature. It allows the inverter to be monitored and controlled via Victron's GX devices (such as the Cerbo GX) or directly via a laptop or phone using the VE.Direct to USB interface. This means inverter status, load levels and fault conditions can be tracked remotely or logged as part of a wider Victron system. For standalone use without monitoring hardware, the inverter operates independently without any configuration required.

The IEC output socket is a standard IEC 60320 C13-type connection, which suits direct connection of IEC-terminated equipment or the use of a standard IEC lead to a local socket. Installers should confirm the output connection type meets the requirements of the specific installation before specifying this unit.

Technical Specifications

Applications

• Off-grid cabins and remote buildings with 48V battery banks requiring a modest AC supply.
• Marine and narrowboat installations where 48V DC is the house bank voltage.
• Telecom and data equipment backup power in 48V DC systems.
• Vehicle conversions and mobile off-grid setups needing 230V AC for tools or appliances.
• Small solar off-grid systems where AC output is needed for a single circuit or device.

What Is Included

• Victron Inverter 48/500 230V VE.Direct IEC unit

Installation Notes

This inverter must be connected to a 48V DC battery bank. DC cable sizing and fusing must be appropriate for the current draw at full load. Installation should be carried out by a qualified electrician or experienced installer familiar with DC power systems. The unit is not grid-tied and does not require G98 or G99 notification. For integration into a wider Victron system, a compatible GX device and VE.Direct cable are required separately. Ensure adequate ventilation around the unit to prevent thermal shutdown under sustained load.