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SolarEdge S1000-1GM4MBT Power Optimizer for 2 Modules in Series, Commercial Systems
The SolarEdge S1000-1GM4MBT is a commercial S series power optimizer, designed to connect two photovoltaic modules in series to a single device: the number of optimizers, the installation time and the cost per kW are reduced, while keeping the MPPT at module pair level typical of the SolarEdge architecture.
It is installed on the mounting structure, in series in the string connected to the SolarEdge commercial three-phase inverters, with MC4 connectors. It integrates SafeDC™ technology, which in the event of inverter shutdown or emergency intervention automatically reduces the voltage of each optimizer to about 1 V, and the SolarEdge Sense Connect function for detecting connection faults. Monitoring is at module level through the SolarEdge platform; the IP68 / NEMA 6P enclosure allows outdoor use.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | S1000-1GM4MBT |
| Model | S1000-1GM4MBT |
| Type | S series commercial power optimizer, for 2 modules in series |
| Connectable modules | 2 PV modules in series |
| Rated DC input power | 1050 W |
| Max input voltage | 125 V |
| MPPT voltage range | 12.5–105 V |
| Module maximum short-circuit current | 20 A |
| Max output voltage | 80 V |
| Max output current | 18 A |
| Efficiency | 99.5 % maximum, 98.8 % weighted |
| Standby safety voltage | 1 ± 0.1 V per optimizer (SafeDC™) |
| Cable length | Input 1.3 m (long cable version); output (+) 4.7 m / (–) 0.10 m |
| Connectors | MC4 (input and output) |
| Max string length | 30 optimizers (60 modules), max system voltage 1000 V |
| Protection rating | IP68 / NEMA 6P |
| Operating temperature | From -40 to +85 °C (derating above 65 °C) |
| Warranty | 25 years |
| Dimensions | 129 × 165 × 52 mm |
| Weight | 1.06 kg |
Documentation
PDFDatasheet S1000-1GM4MBTOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.