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Key Information
- Multiple breaker positions reserved for SigenStor or other loads
- Seamless switch to backup mode, worry-free energy usage
- Ready for generator, heat pump or other controllable loads
- Support both whole home backup & partial home backup
- 350 ms reverse power flow protection of grid & generator
- Uninterrupted power supply through PV+ESS/grid/generator
Sigenergy
Sigenergy Gateway C120-6 Three Phase 120kW
Sigenergy Gateway C120-6 Three Phase 120kW
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Sigenergy Gateway C120-6 Three Phase 120kW HomeMax Series
The Sigenergy Gateway C120-6 is a high capacity three phase 120kW energy gateway designed for advanced residential and light commercial energy systems. As part of the HomeMax series, it provides intelligent power routing, backup switching and load control, enabling seamless operation across solar PV, battery storage, grid supply and generator sources.
Key Technical Details
- Product Type: Energy gateway and communication module
- Rated Power: 120kW
- Phase: Three phase
- Series: HomeMax
- Part Number: SIG GATEWAY TP C120 6
- System Compatibility: Sigenergy SigenStor energy systems
- Backup Capability: Whole home or partial home backup
System Capabilities
- Multiple breaker positions reserved for SigenStor or additional electrical loads
- Seamless automatic transition to backup mode for uninterrupted energy usage
- Compatible with generators, heat pumps and other controllable loads
- Supports both whole home backup and partial home backup configurations
- 350ms reverse power flow protection for grid and generator safety
- Uninterrupted power supply across PV, energy storage, grid and generator sources
Designed for High Capacity Energy Systems
The Gateway C120-6 is engineered to manage large scale three phase systems where reliability, flexibility and rapid response are critical. It acts as the central control and protection interface, ensuring stable operation and efficient energy distribution across complex installations.
About the Sigenergy Ecosystem
Sigenergy delivers an integrated energy platform through its SigenStor solution, combining solar inverter functionality, battery PCS, battery modules, EV DC charging and intelligent energy management into one modular system. The Gateway C120-6 provides the switching intelligence and protection required to support high power systems with dependable backup performance.








