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SMA STP 50-40 CORE1 Inverter

SMA STP 50-40 CORE1 Inverter

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  • Cost-Effective
  • Highly IntegratedFastest Installation
  • Maximum Yields


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The Sunny Tripower CORE1 is the world’s first free-standing string inverter for decentralized rooftop and ground-based PV systems as well as covered parking spaces. The CORE1 is the third generation in the successful Sunny Tripower product family and is revolutionizing the world of commercial inverters with its innovative design. SMA engineers developed an inverter that combines a unique design with an innovative installation method to significantly reduce installation time and provide all target groups with a maximum return on investment.

From delivery and installation to operation, the Sunny Tripower CORE1 generates widespread savings in logistics, labor, materials and services. Commercial PV installations are now quicker and easier to complete than ever before.


  • Floor-mounted device easy to install
  • No DC fuses required
  • Integrated DC disconnector

Highly Integrated

  • Integrated WLAN access with any mobile device
  • 12 direct string inputs reduce labor and material costs
  • AC/DC overvoltage protection (optional)

Fastest Installation

  • Fast grid connection due to easy inverter configuration and commissioning
  • Completely accessible connection areas

Maximum Yields

  • Up to 150% DC:AC ratio
  • Six independent MPP trackers guarantee optimal energy production for every use, even in shading

Please note that all prices are exclusive of GST

Specifications Website Warranty  Extended Warranty   SMA Declaration

Additional information

Weight 84 kg
Dimensions 62.1 × 73.3 × 56.9 cm

Three Phase

MPP Tracker


Inverter AC Continous Output (kW)


Inverter Type




Product Category


Inverter AC Output Current (I)



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