AERL Coolmax 120V 30A SRX MPPT Solar Charge Controller - SRX600/30-120
AERL Coolmax 120V 30A SRX MPPT Solar Charge Controller - SRX600/30-120

Description
Overview
The AERL CoolMax 600V SRX MPPT Solar Charge Controllers are engineered with over 35 years of AERL MPPT and battery charging innovation, delivering industry-leading performance for high-quality DC-coupled power systems.
Featuring a superior MPPT tracking algorithm, record-breaking conversion efficiencies, and an ultra-low loss, high-efficiency thermal design, the CoolMax SRX maximises solar energy harvest while ensuring long-term system reliability. Designed and manufactured in Australia, the SRX range is backed by an Australian factory warranty and local technical support.
The AERL SRX 120 V model is specifically designed to integrate with Selectronic SPLC1200, SPLC1202, and SPMC1201 120 V inverter/chargers, and is also compatible with the PowerPlus Energy LiFe12033P 120 V 3.3 kWh lithium battery to create a fully Australian-made off-grid energy system.
Key Features
Advanced MPPT Performance
- State-of-the-art MPPT tracking algorithm
- Peak power efficiency greater than 98%
- Supports PV array oversizing up to +33%
System Integration & Flexibility
- 600 V PV input for simplified array design
- Master / slave configuration options for scalable systems
- Compatible with most battery chemistries and systems
Safety & Reliability
- On-board earth fault detection
- Reverse polarity and current protection
- Built-in overload and thermal protection
- Designed for long-term, utility-grade reliability