Nexus TriX50 | Arizon
RRP (Ex.GST)
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Nexus TriX50
3-in-1 charger. 50A total output. DC-DC, MPPT solar, and AC-DC charging. Suitable for 12V and 24V battery systems. Bluetooth enabled.
Three Chargers in One
The TriX50 combines DC-DC alternator charging, MPPT solar charging, and AC-DC grid charging into a single integrated unit. Replaces multiple components and simplifies your RV power system.
50A Total Output
Delivers 50A charging current for 12V house batteries or 25A for 24V house batteries. Supports automatic voltage recognition for 12V and 24V systems.
7 x Charging Modes
Features seven selectable charging modes for different battery types including Lead-Acid, Li-ion, and User-defined. Customise charge parameters to match your specific battery.
Bluetooth & Mobile App Monitoring
Built-in Bluetooth allows real-time monitoring and configuration via the mobile app. View charging status, battery voltage, and system performance from your smartphone.
Advanced Communication
Supports Modbus and CANBus (RV-C) communication protocols for full integration with vehicle management systems and the Victron ecosystem.
High Efficiency
MPPT tracking efficiency exceeds 99%. Maximum charging conversion efficiency reaches 96% for optimal energy harvesting from all sources.
Key Benefits
- 50A total charging capacity (12V) / 25A (24V)
- DC-DC + MPPT solar + AC-DC in one unit
- Supports 12V and 24V systems (auto-recognition)
- 7 x charging modes for all battery types
- Bluetooth monitoring via mobile app
- Modbus and CANBus (RV-C) communication
- MPPT tracking efficiency >99%
- Max charging conversion efficiency 96%
- Dimensions: 260 x 210 x 90mm
- Weight: 4.5kg
Built for Real Applications
Perfect for:
- Caravan and RV integrated power systems
- Motorhome and van conversions
- Upgrading fragmented legacy charging setups
- Professional OEM builds requiring clean, repeatable design
What's Included
- Nexus TriX50 3-in-1 Charger unit
- User manual
Note: Professional installation recommended. Observe thermal management requirements.
Technical Specifications
- Model: NX-TRIX50
- PV Max Input Voltage: 9-32V
- MPPT Voltage Range: 15-50VDC
- Max PV Input Current: 50A
- Max PV Input Power: 700W (12V house battery)
- AC Input Voltage: 90-265VAC
- AC Input Frequency: 45-65Hz
- AC Rated Charging Current: 50A (12V) / 25A (24V)
- Alternator Voltage Range: 13.2-16VDC / 26.4-32VDC (Conventional)
- Max Alternator Input Current: 65A
- Alternator Charging Mode: Buck, Boost
- House Battery Type: Lead-Acid / Li-ion / User-defined
- Battery Voltage Range: 9-32VDC
- MPPT Tracking Efficiency: >99%
- Max Charging Conversion Efficiency: 96%
- Dimensions: 260 x 210 x 90mm
- Weight: 4.5kg
- Ingress Protection: Electronic component IP43 | Wiring terminal IP22
- Altitude: ≤3000m
- Operating Temperature: -35°C to 65°C
- Communication: TTL/RS485/Bluetooth/CAN
Thermal Management & Installation Requirements
The TriX50 is a high-performance charging system delivering up to 50A output. It generates significant heat under load. Improper mounting or insufficient ventilation can lead to thermal shutdown, reduced performance, or fire hazards.
Mounting Orientation: MUST be mounted vertically with fins facing upward. Do not mount horizontally or upside-down. Incorrect orientation will impair airflow and may cause overheating.
Ventilation Requirements: Install in open or well-ventilated areas. DO NOT install in sealed compartments or enclosed cabinetry. Maintain at least 50-75mm clearance on all sides.
Mounting Surface: Mount on non-flammable, heat-resistant surfaces such as HDPE board or aluminium. DO NOT mount on timber, carpet, or low-heat plastics.
Complete Your System
Works seamlessly with:
- Arizon NEXUS Core (control hub)
- Arizon IQ7 (touchscreen display)
- Arizon lithium batteries
- Victron inverter/charger systems
- RV-C compatible monitoring systems
Build a complete, connected off-grid power system with Arizon NEXUS.
Talk to Our Team
Not sure if this is the right charger for your setup?
We'll help you design the right system.