SolarEdge S1400 Power Optimizer is a powerful and compact optimization solution designed for commercial and large-scale PV installations. This optimizer maximizes energy yield per panel and supports modern high-power solar panels up to 700W and 20A. Thanks to advanced Sense Connect technology, the S1400 offers real-time monitoring of connectors for increased safety and reliability.

Key Features:

✔ Supports solar panels up to 1400W STC power

✔ Suitable for bifacial and G12 modules with high current up to 20A

✔ Advanced safety via SafeDC™ and automatic voltage reduction upon shutdown

✔ Sense Connect for connector monitoring against overheating

✔ IP68 protection and compact design – ideal for roofs with limited space

Technical specifications:

• Maximum module capacity: 1400W

• Max. input current: 20A

• Max. output current: 24A

• Max. efficiency: 99.5%

• MPPT range: 12.5 – 105 Vdc

• Dimensions: 129 x 165 x 52 mm

• Weight: 1087 g

• Connector: MC4

• Protection degree: IP68

• Suitable for 1000Vdc system voltage

Datasheet download