Description
Sigen 12Kw Gateway SP
Sigenergy Gateway Single Phase up to 12kW On & Off Grid With Generator Input Or AC Coupled
The Sigenergy Gateway Single Phase (up to 12 kW) is an all-in-one energy gateway that seamlessly manages PV, battery storage, grid, and generator inputs to deliver both whole-home and partial-home backup with virtually zero interruption. Its weatherproof design, multiple reserved breaker positions, and rapid 350 ms reverse-power-flow protection ensure uninterrupted power through any combination of PV+ESS, grid, or generator sources
Key Features
On-Grid & Off-Grid Modes
Automatically switches between grid-tied operation and fully off-grid backup, maintaining power to critical circuits during outagesGenerator Input & AC Coupling
Integrates a standby generator and/or AC-coupled inverters to charge batteries or support critical loads when PV alone isn’t sufficientWhole-Home & Partial-Home Backup
Configurable breaker banks allow selection of either entire-home or load-centre-specific backup zones for optimized resilience and cost efficiencyRapid Protection
350 ms reverse-power-flow protection isolates grid or generator feedback in the event of a fault, safeguarding equipment and personnelMultiple Breaker Positions
Six breaker slots (or more, depending on model) reserved for SigenStor modules or auxiliary loads, enabling flexible load managementUninterrupted Power Supply
Intelligent auto-transfer between PV+ESS, grid, and generator ensures no perceptible downtime for connected loads
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal AC Output Power | 12 000 W (63 A breaker) |
| Backup Load Capacity (Whole & Partial) | Up to 12 kW |
| Generator Input Capacity | Up to 12 kW |
| AC-Coupling Interface | Supports bi-directional AC coupling |
| Transfer Time (Grid ↔ Backup) | ≤ 350 ms |
| Weather Rating | Outdoor-ready enclosure (IP54 equivalent) |
| Connection Points | Multiple breaker slots for loads & battery |
| Monitoring & Control | mySigen App via Wi-Fi or Ethernet |
Backup Modes Explained
Whole-Home Backup
Critical circuits and general loads are fed from PV+ESS → Generator → Grid in priority order, with load shedding only if total demand exceeds available capacityPartial-Home Backup
Select essential breaker banks (e.g., fridge, lights, outlets) to conserve stored energy for the most important loads during extended outages
Installation & Connectivity
Plug-and-Play Wiring
Color-coded breaker positions and MC4-compatible ports simplify integration with SigenStor battery modules and PV arraysScalable Architecture
Combine multiple gateways or parallel single-phase units for higher total capacity or three-phase systemsRemote Monitoring
Full visibility of system status, energy flows, and generator activity via the mySigen mobile and web portals
Safety & Reliability
Integrated Protections
Over-voltage, under-voltage, over-current, short-circuit, and ground-fault safeguards are built-in to meet Australian StandardsRobust Construction
Durable aluminum housing resists corrosion and extends product life in harsh environments
Warranty & Support
10-Year Warranty
Comprehensive coverage on electronics and power electronics modules under normal operating conditionsAuthorized Service Network
Nationwide installer and support partners ensure prompt commissioning, maintenance, and spare-parts access.
With its versatile backup options, rapid fault protection, and seamless integration of PV, battery, grid, and generator sources, the Sigenergy Gateway Single Phase up to 12 kW provides a turnkey solution for reliable, uninterrupted power in residential and small-commercial applications.
