Sunny Boy 1700

The Sunny Boy 1700 belong to our success story. It is suitable for the installation of smaller system and the fine tuning of mid-range PV system.

The broad input voltage range allows for the realization of numerous module configurations. Packed full with innovative technology, the device impresses with its high performance and reliability.


  • Integrated DC circuit breaker Electronic Solar Switch (ESS)
  • Electric separation

Suitable for outdoors

  • Extended temperature range
  • For outdoor and indoor installation


  • Worldwide SMA Service including Service Line
  • Comprehensive SMA Warranty program

Input (DC) 1700
Max. DC-voltage 400 V
Max. input current 12.6 A
Quantity MPP-Trackers 1
Output (AC)  
Max. AC-power 1700 W
Nominal AC-voltage 220 V - 240 V
AC-Grid frequency 50 Hz / 60 Hz
Max. efficiency 93.50%
Euro-eta 91.80%
Protection Device  
Integrated DC-circuit breaker ESS  
General Data  
Operating temperature range -25° C - +60 ° C
Topology low frequency Transformer
Cooling Concept convection
Mounting location: inside / outside (IP65) yes / yes
LCD-Display yes
Interface: RS485/remote wireless optional / optional