Constructed from epoxy-powder-coated steel with sacrificial zinc primer, this LV switchgear for desalination plant withstands saline mist to C5-M. Incomer ACBs up to 3200 A feed 400 kW VFD sections for high-pressure RO pumps, while 63 A MCCBs protect chemical dosing skids. All feeders include earth-leakage relays set to 30 mA to safeguard personnel in wet areas.