AJB DCDB 2IN-1OUT 600V – Fuse as Havells/Elmex & SPD as Havells

The Array Junction Box (AJB) integrated with a DC Distribution Box (DCDB) is engineered to ensure safe, efficient, and reliable handling of solar PV array connections. This unit is designed to accept two independent DC input strings from solar panels and combine them into one DC output for direct connection to the inverter.

Rated for 600V DC, the system uses Havells or Elmex fuses for dependable overcurrent protection and Havells surge protection devices (SPD) to defend against transient voltage spikes caused by lightning strikes or electrical switching events.

Its IP65/IP66-rated weatherproof enclosure ensures superior protection against dust, water ingress, and UV exposure, making it ideal for outdoor solar installations.