Tigo TS4-A-O 700W Optimizer

SKU: 565-0240


Tigo TS4-A-O, Optimizer Module, Optimization, Monitoring & RSD, Add-on- Module for 1 PV Module, Max 90Voc, 15A, 1.2m MC-4 cable, Requires CCA Kit and TAP, 461-00252-32

Optimization is a Flex MLPE function available as an integrated modular junction box base (TS4-O) or as an add-on unit (TS4-A-O). Design using unequal string lengths, mixed orientations, or areas of mismatch. Install in shaded areas with a reduced setback ratio. In addition to optimization, the TS4-A-O enables module level monitoring, and rapid shutdown in compliance with NEC 2014, 2017, 2020.


  • Optimization
  • Monitoring
  • Rapid Shutdown

Features and benefits

  • Suitable for up to 700W solar modules
  • The higher performance optimizer with Predictive IV Technology (PIV)
  • The ONLY optimizer with selective deployment
  • Includes the benefits of Safety & Monitoring
  • Meets US NEC rapid shutdown requirements
  • Optimizes right out of the box
  • Shade and age tolerance to maximize lifetime yield
  • Works wirelessly with the TAP & CCA