Product Description
Combiner Box Types: 600V (1in 1out, 2in 2out, 2in 1out, 3in 1out, 3in 3out)
| NO. |
ECBX Type |
ECBY Type |
| Configuration |
Isolator + SPD + Fuse |
SPD + MCB |
| Voltage Ui |
600V |
600V |
| Current |
10A/15A/20A/25A/30A/40A |
10A/16A/20A/25A/30A/40A/63A |
Combiner Box Types: 1000V (1in 1out, 2in 2out, 2in 1out, 3in 1out, 3in 3out)
| NO. |
ECBX Type |
ECBY Type |
| Configuration |
Isolator + SPD + Fuse |
SPD + MCB |
| Voltage Ui |
1000V |
1000V |
| Current |
10A/15A/20A/25A/30A/40A |
10A/16A/20A/25A/30A/40A/63A |
🛡️
Professional PV Combiner Box: Tidied up connection and confluence of photovoltaic modules. Optimized system structure, simplifies maintenance, and increases output power.
⚡
Secure & Reliable Protection: Equipped with 15A DC fuses, high-voltage lightning arrester, and 63A circuit breaker. Provides short circuit, surge, over-voltage, and grounding protection.
💧
IP65 Waterproof & ABS Shell: Dustproof and waterproof design using high-quality ABS plastic. Impact-resistant and moisture-proof for harsh environments.
🔧
Easy Installation & Wiring: Plug & play pre-connected cables save 1-2 hours of manual wiring. Includes ground wire connector and mounting buckles.
☀️
Extensive Application: Supports on-grid/off-grid systems, RV solar, and home systems. Compatible with various solar panel brands.
Frequently Asked Questions
What is the maximum output wire size for this combiner box?
The unit can handle a maximum current of 58A. You should use 4-6 AWG wire for the output. Currently, the unit fits 6 AWG wire best, with updates planned for 4 AWG compatibility.
My system is 1600W (24V), will this 1400W rated box work?
If you connect 4 panels in a single string, you get a 48V combination. This configuration works as the max current for one string is 15A, which fits the provided cords and fuses.
Are replacement 15A fuses included in the package?
Yes, we provide 4 additional 15A fuses as replacements within the original packaging.
Can this box support a 60A current from solar panels?
No, the individual fuses are rated for 15A. It is designed to handle multiple strings each limited to the fuse rating.
What systems is this combiner box compatible with?
It is suitable for photovoltaic on-grid/off-grid solar power systems, RV solar, and home solar panel systems up to 720W (12V), 1440W (24V), or 2880W (48V).
Is the box durable for outdoor use?
Yes, the shell is made of high-quality ABS plastic with an IP65 waterproof and dustproof rating, making it ideal for outdoor installation.
SDEV Charger
