EPEVER IT6415NC G3 MPPT Solar Regulator 60A, 12/24/48 V, Input 150V, IP32

Professional high-power MPPT charge and discharge controller for solar systems.

The IT6415NC G3 solar charge controller represents a new generation of MPPT controllers with maximum charging and discharging current of 60 A. It supports automatic system voltage detection 12/24/48 V and offers peak MPPT tracking efficiency of 99.5% with maximum conversion efficiency of 98.6%.

The controller features a robust die-cast metal housing with IP43 protection and supports a wide range of battery types including AGM, Gel, Flooded and Lithium LiFePO4. Maximum input voltage of solar panels reaches 150 V at lowest temperature (138 V at 25 °C), MPPT operating range is from battery voltage plus 2 V up to 108 V.

Advanced Battery Management
The controller supports three-stage charging to extend battery life with temperature compensation of -3 mV/°C/2 V. For lithium batteries, direct communication with EPEVER batteries is available or connection via BMS-LINK module for other manufacturers.

Comprehensive Protection and Monitoring
Built-in protections include reverse polarity, short circuit, overload and overheating protection. The controller records real-time data, stores events and provides energy consumption statistics. Standby power consumption is only 48 mA/12 V, 25 mA/24 V or 14 mA/48 V with communication disabled.

Flexible Communication and Expansion
RS-485 port allows connection of optional Bluetooth, Wi-Fi or 4G modules for remote monitoring. Dry contact supports connection to fuel generator or mains power supply. The controller complies with EMC CLASS B, FCC Part 15 Subpart B standards and is certified according to EN/IEC62109-1.

BASIC SPECIFICATIONS

Electrical Parameters

Rated battery voltage: 12 / 24 / 48 V DC (automatic detection)
Operating voltage range: 8–62 V
Rated charging/discharging current: 60 A
Maximum charging power: 780 W/12 V, 1,560 W/24 V, 3,120 W/48 V
Rated load current: 60 A
Maximum PV open circuit voltage: 150 V (at lowest temperature), 138 V (at 25 °C)
MPPT operating range: (battery voltage + 2 V, min. 28 V) to 108 V (at 25 °C)
Maximum conversion efficiency: 98.6%
Full load efficiency: 98%
Self-consumption (communication enabled): 98 mA / 12 V; 60 mA / 24 V; 46 mA / 48 V
Self-consumption (communication disabled): 48 mA / 12 V; 25 mA / 24 V; 14 mA / 48 V
Battery types: AGM, Gel, Flooded, LiFePO4, Li(NiCoMn)O2, User-defined
Dry contact: 5 A/30 V DC (max. 0.5 A/60 V DC)
Communication: RS-485 (5 V DC / 200 mA, RJ-45)

Mechanical Parameters

Dimensions with cover: 320 × 263 × 143 mm
Dimensions without cover: 320 × 212 × 134 mm
Mounting dimensions: 308 × 140 mm
Weight: 5.88 kg (with cover), 5.66 kg (without cover)
Protection rating: IP43 (with white terminal cover), IP32 (without cover)
Terminal block: 2 AWG/35 mm²
Recommended cable: 6 AWG/16 mm²
Operating temperature: -25 to +60 °C (full power up to 40 °C)
LCD display temperature range: -20 °C to +70 °C
Storage temperature: -30 °C to +70 °C