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Description / Abstract: This Practice describes the requirements for design, fabrication, inspection, testing, and shipment of medium voltage metal-enclosed load interrupter switchgear for installation in non-classified areas. This Practice covers assemblies for medium voltage application for nominal 2.4 kV to 38 kV, 60 Hertz systems.
This Practice only addresses load interrupter switches
Purpose
This Practice provides requirements for medium voltage metal-enclosed load interrupter switchgear