Generator könner & söhnen 9300DE-1/3 ATSR Super S 7500 W, single-phase

The könner & söhnen 9300DE-1/3 ATSR Super S 7500 W single-phase portable generator provides mains-independent power for a wide range of electric devices. Designed for household backup, construction site use and outdoor events, this model delivers a rated output of 7500 W with a robust chassis and components intended for both continuous and peak load handling. Integrated model-specific ATSR features enhance starting reliability and automatic transfer capability for backup applications.

Advantages

This single-phase generator combines a high rated output with a sturdy, transportable design that supports extended operation and sudden load changes. The construction focuses on reliable power delivery to household appliances, power tools and lighting systems while simplifying setup and fuel management. ATSR functionality increases convenience in standby scenarios and improves compatibility with automatic transfer solutions.

Suitable for

• Home backup power for essential appliances and heating systems
• Construction sites powering drills, saws and compressors
• Outdoor events, catering and temporary lighting
• Emergency power for small businesses and remote cabins

Key specifications

• Rated output: 7500 W (single-phase)
• Design: portable, frame-mounted generator
• Load capability: supports continuous and peak loads
• Starting system: model-specific ATSR features for reliable start/transfer operation
• Intended applications: household backup, construction, events, remote power

How to use

Position the generator on a level, well-ventilated surface away from doors and windows to prevent exhaust ingress. Fill the fuel tank according to the manufacturer's fuel-type specifications and check oil and coolant levels before starting. Connect the load distribution panel or individual appliances to the appropriate single-phase outlets, observing rated power limits to avoid overloading. When using ATSR functionality for automatic transfer, follow installation instructions for the transfer switch and test the automatic start/transfer sequence under no-load conditions initially. Turn off all connected devices before shutting the generator down and allow the engine to cool before refueling.

Usage recommendations

For reliable operation, perform regular maintenance including oil and air filter changes, spark plug inspection and fuel-system checks at intervals specified by the manufacturer. Use circuit protection and proper earthing when connecting sensitive electronics, and avoid exceeding the rated output to maintain long-term performance and safety.