Solar ACDB Boxes
AC Distribution Boxes for the inverter-to-grid side of solar installations — housing MCB/MCCB protection, surge protection devices, and metering so AC output is switched and protected before it reaches the grid or load panel.
- Enclosure
- IP54 / IP65 Powder-Coated
- Protection
- MCB / MCCB
- Surge Protection
- Type II SPD
- Metering
- Ammeter / Voltmeter (optional)
- Input Config
- Single / Multi-Inverter
- Voltage
- Up to 440V AC
Construction
Powder-coated sheet steel enclosure with DIN-rail mounted MCB/MCCBs sized to inverter output current, plus a surge protection device on the incoming side to absorb transient overvoltage before it reaches downstream equipment.
Configured for single or multiple inverter inputs depending on plant size, with optional digital metering for output monitoring.
What does a Solar ACDB box do?
A Solar ACDB (AC Distribution Box) sits between the inverter output and the grid or load panel. It houses MCB/MCCB protection sized to the inverter's output current, plus a surge protection device, so AC output is switched and protected before reaching the grid.
Can one ACDB handle multiple inverters?
Yes. ACDBs are configured for single or multiple inverter inputs depending on plant size, with optional digital metering added for output monitoring.
Is surge protection included in the ACDB?
Yes, our Solar ACDBs include a Type II surge protection device (SPD) on the incoming side to absorb transient overvoltage before it reaches downstream equipment.
Do you supply Solar ACDB boxes across South India?
Yes. We dispatch Solar ACDB boxes from Hyderabad to solar EPC companies and installers across Telangana, Andhra Pradesh, Karnataka, Tamil Nadu and Kerala, with PAN-India delivery available.
Sizing an ACDB for Your Plant?
Tell us inverter count and output current — we'll confirm MCB/MCCB sizing and enclosure rating.