AJB 2 IN-1OUT 1000V (2 Series x ≤20 Panels)

🌟 Product Description

The AJB 2-IN-1 OUT 1000V is a high-performance, compact Array Junction Box designed for solar PV installations. Built for reliability and safety, it supports up to 2 series strings of solar panels (≤20 panels) and integrates essential protection components — an MCB (Miniature Circuit Breaker), SPD (Surge Protection Device) and Fuse.
Ideal for residential, commercial and industrial solar systems, this AJB ensures superior electrical isolation, surge protection and fault prevention — enhancing the lifespan and efficiency of your PV array.

This rugged junction box is engineered for harsh outdoor environments with a weather-proof enclosure and secure terminal connections. It simplifies field wiring, minimizes energy losses and provides robust protection against over-current, short circuits and transient surges.

⚙️ Key Features

• 🔌 2-IN-1 OUT configuration – Efficient string combination

• 📈 Supports up to 2 Series Strings (≤20 Solar Panels)

• ⚡ MCB Included – Provides over-current and short-circuit protection

• ⚡ SPD Included – Protects against lightning and transient voltage surges

• 🔥 Fuse Protection – Safe isolation and fault control

• 🛡️ 1000V DC Rated – Compatible with high-voltage PV arrays

• 💧 IP65 / Weather-Resistant Enclosure – Ideal for outdoor installation

• 🔧 Easy maintenance with clear labeling and secure terminals

• 🔒 Durable & corrosion-resistant for long-term performance

📊 Technical Specifications

🧠 Applications

✔ Residential solar PV systems
✔ Commercial rooftop solar plants
✔ Grid-tie & off-grid solar installations
✔ Solar power plants requiring string protection
✔ Industrial solar energy projects