INDOOR METALCLAD SWITCHGEAR & CONTROL GEAR ASSEMBLY;12 KV;2000 AMP;25 KA;BUS SECTION UNIT;WIRING PROVISION FOR TWO ZONES OF FEF BUS & BOC BEF PROTECTION; FEF CK & SEF CK PROTECTION-ON FEF;SEF OR CK RELAYS REQUIRED;INCLUDES 2 X BUS METERING VT'S & ADDITIONAL BOC BEF CT'S;FOR A TOP ENTRY CABLE BOX SWITCHBOARD;