IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever

    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever

    High-performance EPEVER IT-NC G3 MPPT solar charge controllers with up to 100A charging, multi-battery support, and exceptional efficiency for off-grid and hybrid systems.
    Amps
    • 50A
    • 60A
    • 80A
    • 100A

    IT-NC G3 Series 50A MPPT Solar Charge Controller 12V/24V/48V

    $547.00
    Incl. GST
    • Ships by next working day 
    • Free specification service
    • In business for over 30 years
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    Created by Martin Marksteinfrom the Noun Project

    Lifetime Product Support

    Our Solar Engineers are available to answer any questions you may have about the products you have purchased from us
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    IT-NC G3 Series MPPT Solar Charge Controller (50A-100A) by Epever
    $547.00
    Incl. GST
    Description
    Features
    Specifications
    Documents & Warranty

    The EPEVER IT-NC G3 Series is a high-performance MPPT solar charge controller range designed for reliable power management in off-grid and hybrid systems. Featuring advanced tracking algorithms, exceptional efficiency, and robust build quality, it maximises solar energy harvest while protecting your battery investment. With flexible communication options, multiple battery compatibility, and parallel charging support, it’s ideal for RVs, boats, remote monitoring, and small to medium-sized solar power systems.

    • Advanced MPPT technology – Up to 99.5% tracking efficiency and 98.5% conversion efficiency.
    • Wide system compatibility – Supports 12V, 24V, 36V, and 48V battery systems.
    • Multiple battery support – AGM, Gel, Flooded, LiFePO4, and custom user-defined settings.
    • High charging capacity – Models available in 50A, 60A, 80A, and 100A ratings.
    • Low standby consumption – Less than 50mA with communication disabled, extending battery life.
    • Rugged design – All-metal die-cast housing, IP32.
    • Parallel capability – Connect up to 6 controllers for expanded capacity.
    • Flexible monitoring & control – RS485 port for optional WiFi, Bluetooth, or 4G modules.
    • Built-in protection – Over/under-voltage, reverse polarity, over-temperature, short circuit, and more.
    • Load output control – Multiple programmable modes, plus dry contact for generator start/stop.
    Model IT5420NC G3 IT6420NC G3 IT8420NC G3 IT10420NC G3
    Electrical Parameters
    Battery Rated Voltage 12/24/48VDC ~ Auto
    Controller Operating Voltage Range 8–62V
    Battery Type AGM (Default) / Gel / Flooded / User
    Lithium Battery Type LiFePO4 / Li(NiCoMn)O2 / User
    Rated Charging / Discharging Current 50A 60A 80A 100A
    Rated Charging Power 650W/12V, 1300W/24V, 2600W/48V 780W/12V, 1560W/24V, 3120W/48V 1040W/12V, 2080W/24V, 4160W/48V 1300W/12V, 2600W/24V, 5200W/48V
    Maximum PV Open-circuit Voltage 200V (@ lowest temperature), 180V (@ 25°C)
    MPPT Operating Voltage Range (Battery voltage + 2V, and > 28V) to 144V
    Tracking Efficiency ≥ 99.5%
    Maximum Conversion Efficiency 98.3% 98.1% 98.5% 98.5%
    Full Load Efficiency 97.1% 98.0% 97.5% 97.6%
    Temperature Compensation Coefficient -3mV/°C/2V (Default)
    Self-consumption (Enabled Communication) 98mA/12V; 60mA/24V; 46mA/48V
    Self-consumption (Disabled Communication) 48mA/12V; 25mA/24V; 14mA/48V
    Grounding Type Common negative grounding
    Dry Contact (Oil Generator / Utility) Rated: 5A/30VDC; Max: 0.5A/60VDC
    RS485 Communication Port 5VDC/200mA (RJ45)
    Electrical Parameters
    Dimensions (L × W × H, IP32) 307 × 202 × 134mm 320 × 212 × 134mm 352 × 212 × 149mm 352 × 212 × 149mm
    Mounting Dimensions (L × W) 295 × 130mm 308 × 140mm 340 × 140mm 340 × 140mm
    Mounting Hole Size Ø7mm
    Recommended Cable 6AWG / 16mm² 6AWG / 16mm² 4AWG / 25mm² 2AWG / 35mm²
    Net Weight IP32 (Controller Only) 4.86kg 5.71kg 7.55kg 7.63kg
    Environmental Parameters
    Operating Temperature Range -25°C to +60°C (Derating above 40°C)
    Storage Temperature Range -30°C to +70°C
    Relative Humidity 5%–95% (Non-condensing)
    Altitude < 5,000m (Derating above 2,000m)
    Enclosure IP32 (controller only)
    Pollution Degree PD2
    Certification EN/IEC62109-1, EN61000-6-1 / EN61000-6-3, FCC Part 15, IEC62321-3-1

     

    Datasheet IT-NC G3 Series 

    Manual IT-NC G3 Series

    EP Solar Warranty

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    Powering Kiwis for over 30 years

    Lots of Happy Kiwis talking about AA

    “The solar system is working so well. It is so freeing to be off the grid, it is one of the best features”

    Katy Wallace

    “The installation was efficient and extremely neat, all cabling was concealed and to top it off, was carried out quicker than the original estimate which saved some money. I would highly recommend this company for any installation”

    Ian Rickard

    “100% recommended. We were hesitant spending so much money, but they provided fast & knowledgeable communication both through phone and email and seem to have delivered the solar, battery, and inverter upgrades with a high standard of quality.”

    Gersom

    “We were very pleased with the prompt response, on a Sunday morning, by AA Solar to analyse a problem with our 12 volt system cutting out randomly. Edgar subsequently fixed the fault and checked the system out so that it now functions as it should. The Owner assured us that they are available 24/7 by phone to advise on any issues. That is great service! Thank you, Alan and Lyn Happy”

    Lyn Happy

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