
Projoy DC Junction Box - Two String Input with MC4 Connectors
-
Projoy DC Junction Box - Two String Input with MC4 Connectors
#2: PEJB-2-1-MC4 Switches - Firefighter Safety
Projoy DC Junction Box Datasheet
Projoy PEJB DC Junction Box – Reliable PV System Connection
The Projoy PEJB series DC Junction Box provides a safe, organised, and efficient way to connect photovoltaic modules in your solar power system. Designed for 2 string input and 1 string output PV systems, it ensures easy maintenance, inspection, and minimal downtime in the event of a fault.
Key Features
-
Organised PV Connections – Keeps wiring neat and accessible
-
Easy Maintenance – Circuit can be safely cut off for inspection
-
Reduced Downtime – Limits power outage impact if the PV system fails
-
Durable Design – Built to withstand harsh outdoor conditions
Technical Specifications
| Specification | Details |
|---|---|
| Max Output Voltage Per String | 1000 V |
| Max Output Current Per String | 30 A |
| Max Current Output | 63 A |
| Weight | 2.6 kg |
| Suitable PV System | 2 string input / 1 string output |
The Projoy PEJB DC Junction Box is a dependable component for residential or small commercial solar PV installations, ensuring both safety and efficiency in your energy setup.

Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
-
Projoy DC Junction Box - Two String Input with MC4 Connectors
#2: PEJB-2-1-MC4 Switches - Firefighter Safety
Projoy DC Junction Box Datasheet
Projoy PEJB DC Junction Box – Reliable PV System Connection
The Projoy PEJB series DC Junction Box provides a safe, organised, and efficient way to connect photovoltaic modules in your solar power system. Designed for 2 string input and 1 string output PV systems, it ensures easy maintenance, inspection, and minimal downtime in the event of a fault.
Key Features
-
Organised PV Connections – Keeps wiring neat and accessible
-
Easy Maintenance – Circuit can be safely cut off for inspection
-
Reduced Downtime – Limits power outage impact if the PV system fails
-
Durable Design – Built to withstand harsh outdoor conditions
Technical Specifications
| Specification | Details |
|---|---|
| Max Output Voltage Per String | 1000 V |
| Max Output Current Per String | 30 A |
| Max Current Output | 63 A |
| Weight | 2.6 kg |
| Suitable PV System | 2 string input / 1 string output |
The Projoy PEJB DC Junction Box is a dependable component for residential or small commercial solar PV installations, ensuring both safety and efficiency in your energy setup.




