Our MDB supplies SMDBs and are mostly installed at the point where a large distribution cable terminates and numerous smaller sub-circuits start. SMDB are switchboards and quite larger than final distribution board circuit. SMDB are installed halfway through the power distribution system.

Features of Sub Main Distribution Boards includes:

• Ample cabling space for easy connections
• Fully type tested assemblies as per IEC 61439-1
• Index of protection: IP 31 & IP 54
• Manufactured to Form 2 & Form 4 construction
• Panels for front or rear access to suit application
• Rated operating voltage up to 690V
• Top and bottom cable entry.
• Type tested for 50kA/1 sec
• wall mounting or free standing to suit application