Tag Archives: circuit breaker

Construction & Specification of SMDB, MDB, FDB LV Switchgear Panels & Distribution Board

The switchboards, distribution boards including smbd and control panels are built in accordance with IEC 439 “Factory Built Assemblies for Low Voltage” or BS 5486 “Factory-built Assemblies of Switchgear and Control Gear for Voltage up to and including 1000 AC and 1200V DC. Switchboards SMBD, MDB, FDB are always type tested conforming to tests conducted… Read More »