elmex PV Solar 4-Rail Junction Box

elmex  PV Solar 4 - Rail Junction Box EPVJB-F is suitable for electrical connection from PV Crystalline module as a solution for easy & reliable interconnection from PV module to DC / AC converters. It has simple & cost effective assembly designed with snap it locking arrangement with IP 65 protection sealing requirement for PV industry. The Junction Box is provided with two cables each of 1-meter length, with elmex make straight male & female EMPV4 / EMPV4N connector for simple on-site wiring. PV Junction Box employs fast switching Schottky Diodes with a peak reverse voltage rating of 45 V. The diodes are soldered with PV rails using lead-free, high melting point solder alloy. PV ribbons from PV module can be connected with junction box rails by a soldering process.




Rated Voltage

1000V DC

Rated Current


Degree of Protection

IP 65

Safety Class


Type of Terminal


Number of Diodes


Diode Rating

10A / 15A*

Contact Material

Copper with Tin Plating

Ambient Temperature

-40CO to +85O C


150W to 250W


elmex Straight Connectors EMPV4 / EMPV4N

Locking System