Sub Main Distribution Board (SMDB)

SMDB’s are basically switchboards which are similar in construction, but are slightly larger than a final distribution board. These are installed on midway through the power distribution system, at the point where large distribution cable ends, and several smaller sub-circuits starts.
•	Fully type tested assemblies as per IEC 61439-1
•	Rated up to 1250A
•	Rated operating voltage up to 690V
•	Form 2 & Form 4 construction
•	Type tested for 50kA/1 sec
•	Ample cabling space for easy connections 
•	Top and bottom cable entry.
•	Front or rear access panels to suit application
•	Index of protection : IP 31 & IP 54
•	wall mounting or free standing to suit application