Instagrid Link Max 400V

Instagrid Link Max 400V Power Distributor (for Three Instagrid One Batteries)

The Instagrid Link Max 400V is a cutting-edge power distribution hub designed to connect three Instagrid One battery power packs (sold separately) — delivering portable, silent, and emission-free 3-phase 400V power anywhere you need it.

Purpose-built for professional and industrial applications, the Link Max 400V allows you to run 3-phase welders, compressors, and cutting equipment completely off-grid. Lightweight, compact, and generator-free, this system is a game changer for mobile welding and fabrication tasks, offering the performance of a traditional engine-driven unit without the noise, fumes, or maintenance.

When combined with three Instagrid One batteries, the system delivers a rated output of 11 kW and a peak power output of 54 kWp, ensuring powerful, consistent energy for even the most demanding equipment. It’s been tested to run a 350A MIG welder at 220 amps for over an hour — proving its reliability in real-world, high-load applications.

The Link Max 400V features a standard 5-pin 400V / 16A socket compatible with industry-standard red commando plugs and includes a battery charge indicator for clear visual monitoring. Built-in RCD protection ensures safe operation throughout setup and use.

Key Features

• 3-Phase Power Anywhere: Run industrial tools and welding machines off-grid

• Rated Output: 11 kW continuous

• Peak Power Output: 54 kWp

• Connection Ports: 5-pin 400V 16A socket (compatible with standard red commando plugs)

• Battery Compatibility: Works with 3 × Instagrid One batteries (sold separately)

• Runtime Example: Powers a 350A MIG welder at 220A for over 1 hour

• Silent & Emission-Free: No fans, no fumes, no fuel — just clean power

• Advanced Safety: Integrated RCD protection for secure operation

• Portability: Each unit is lightweight and easy to carry, ideal for mobile work

Applications

• 3-phase welding and fabrication

• Construction and maintenance

• On-site metal cutting and grinding

• Emergency power for industrial equipment

• Remote or off-grid engineering operations