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Phocos CXNsolid 50 > 50 Amp 12/24/48 Volt PWM Charge Controller
Phocos CXNsolid 50 > 50 Amp 12/24/48 Volt PWM Charge Controller

Warranty: 2 Years

Stock Status:(Out of Stock)
Availability: This product is not longer available.
Product Code: PHOCOS-CXNSOLID-50

Description Datasheet

Phocos > 50 Amp 12/24/48 Volt PWM Charge Controller

Manufacturer Part Number: CXNsolid 50

The CXNsolid is a programmable PWM solar charge controller for the toughest industrial applications. At 50A max charge/load current, CXNsolid is suitable for PV systems up to 3.5 kW.


Type CXNsolid 50
Nominal Voltage 12V/24V/48V (automatic recognition of system voltage)
Max. charge/load current 50 A
Float charge 13.8 V @12V/27.6 V @24V/55.2 V @48V (77 F/25 C)
Main charge 14.4/28.8/57.6 V (77 F/25 C), 30 min. (daily)
Boost charge 14.4/28.8/57.6 V (77 F/25 C), 2 h
Activation: battery voltage < 12.3/24.6/49.2 V
Equalization charge 14.8/29.6/59.2 V (77 F/25 C), 2 h
Activation: battery voltage < 12.1/24.2/48.4 V
Idle self consumption < 10 mA
Max. panel voltage (overvoltage protection by varistor) 30 V in 12 V systems
50 V in 24 V systems
100 V in 48 V systems
Wire cross section Up to 1-1/0 AWG (50 mm)
Dimensions 6.6" x 5.9" x 2.0"
Weight 2.2 lbs.
Ambient temperature -4 F to 122 F (- 20 C to + 50 C)
Type of protection IP20


Data Sheet Phocos CXNsolid 50 PWM Charge Controller
Owner's Manual Phocos CXNsolid 50 PWM Charge Controller
Warranty Phocos


    High Powered
  • Capable of simultaneously controlling 50A of charge current and 50A load current up to +50C
  • Works in 12, 24, or 48V PV charging systems
    Developed for demanding applications
  • Robust aluminum heat sink for maximum heat dissipation
  • External battery temperature sensor for high-accuracy temperature compensation
  • Access up to 2 years of system performance data
  • Fully adjustable load disconnect feature optimizes discharge for desired battery lifespan

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