SCHNEIDER Conext WX-MPPT-80-600 Solar Charge Controller (80A, 600V)

R 24,465.00

The SCHNEIDER Conext WX-MPPT-80-600 Solar Charge Controller (80A, 600V) ensures your solar PV system batteries are charged and ready to use.

  • Used in larger solar PV systems to ensure the power from a PV array delivers maximum current for charging batteries
  • Regulates battery voltage & output current by monitoring energy available from the PV array & state-of-charge of the battery
  • Equipped with a fast sweep MPPT algorithm that allows maximum energy harvesting even in partial shade conditions
  • Durable design enclosed in a ventilated sheet-metal chassis with 22.22 - 27.76cm knockouts & aluminium heat-sink
  • Added safety with integrated PV ground fault protection for negative grounded arrays
  • Provides flexible operation allowing stand-alone application or full integration with Conext XW & Conext SW
  • Simple installation with fewer string wires, a smaller AWG wire without the need for combiner boxes or a GFI circuit breaker

The Conext MPPT-80-600 solar charge controller provides a set of integrated features and functions that will allow simple installation and connection of larger PV array systems to a battery bank at greater affordability. One MPPT-80-600 device is installed faster than multiple smaller charge controllers and uses fewer PV strings, smaller wiring and conduit without the need for PV combiner boxes and DC circuit breakers. The Advanced Fast Sweep MPPT charging technology ensures maximum energy available from the PV array is harvested even in partial shade conditions.

Schneider Electric was founded in 1836 and has developed into a multinational company that provides energy and automated digital solutions for efficiency and sustainability. They offer energy technologies, real-time automation, software and services to homes, building, data centres, infrastructure and industries around the world.

Product specifications:

  • Model: WX-MPPT-80-600
  • Nighttime power consumption: < 1W
  • Battery temperature sensor: Included
  • Auxillary output: Dry contact switching up to 60VDC, 30VAC, 8A
  • IP degree of protection: IP20
  • Device mounting: Vertical wall mount
  • Ambient air temperature for operation: -20 to 65°C, power derating above 45°C
  • Storage temperature range: -40 to 85°C
  • Operating altitude: Sea level - 2000m
  • System network & remote monitoring: Available
  • Warranty: 5 years
  • Dimensions [h x w x d]: 76 x 22 x 22cm
  • Weight: 13.5kg

Electrical specifications:

  • Nominal battery voltage: 24 & 48 (default is 48V)
  • Battery voltage operating range: 16 - 67VDC
  • Maximum PV array voltage (operating): 195 - 550V
  • Maximum PV array open-circuit voltage: 600V including temperature correction factor
  • Array short-circuit current: 35A (28A @ STC)
  • Maximum charge current: 80A
  • Maximum & minimum wire size in conduit: #6 AWG - #14 AWG (13.5 - 2.5mm²)
  • Maximum output power: 2560W (nominal 24V), 4800W (nominal 48V)
  • Charger regulation method: 3-stage (bulk, absorption, float) + manual equalization, 2-stage (bulk, absorption) + manual equalization
  • Supported battery types: Flooded, GEL, AGM, custom
  • Maximum power conversion efficiency: 94% nominal 24V), 96% (nominal 48V)


  • Commercial grid-tie solar with backup power
  • Residential grid-tie solar with backup power
  • Off-grid solar
  • Community electrification
  • Self-consumption

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