Phocos CXNup40, 40A Solar Controller

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Phocos CXNup40, 40A Solar Controller
List Price: $141.60 Save $23.60!

Sale Price: $118.00

In stock *May be eligible for a Solar Tax Credit

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The CXNup series is a highly intelligent charge controller family for a wide range of applications. It features an intuitive user interface and stores up to two (2) years of valuable system performance data, which is accessible via the LCD and PhocosLink software.

Real-time battery voltage, battery state-of-charge (SOC) in percent, charge and load current, and system status are clearly displayed on the large, backlit LCD. The CXNup2B offers the possibility to charge two independent batteries with up to 20 A. All other variants offer a USB port to charge mobile phones, tablets and other USB devices. Optional acoustic battery alarms and programmable street light settings are also standard.

  • USB charging port 
  • Datalogger information can be exported 
  • Load status indication
  • Touch keys ensure long lasting operation and eliminates mechanical button failures 
  • Prepared for 12 or 24 V battery charging 
  • Suitable for charging systems with up to 1.4 kW 
  • User friendly LCD shows extensive system information Technical Data 
  • 2 year datalogging 
  • Four-stage PWM charging algorithm with integrated temperature compensation 
  • Full electronic protection 
  • Programmable load function suitable for street lights
  • Corrosion-resistant screw terminals 
  • Programmable battery type 
  • Compatible with LiFePO4 batteries (no communication to battery)



System Voltage: 12V / 24 V auto recognition

Max. Charge/Load Current: 40A

Max. PV Panel Voltage: 30V / 50V

Battery Type: Lead acid (gel, AGM, flooded), LiFePO4 (selectable)

Dimensions: 101 x 103 x 32 mm / 4 x 4.1 x 1.3 in

Weight: 0.18 kg / 0.39 lbs

Warranty: 5 years

* All prices, specifications and availability subject to change without notice. Contact us for most current information. Sale prices, rebates, or discounts may not be eligible with certain promotions.

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