To obstruct the sudden surges due to lightening strokes during cloudy and rainy conditions and ground the surges immediately.
Purely Customizable based on customer needs.
Reliable electric safety to avoid hazard.
Fuses for overload protection on each string.

Dimensions: 
Over-all : 278 X 278 X 130 mm (W X H X D).
Applications: 
Solar waterpump system, Solar home system etc