The PEF-319 universal automatic electronic phase switch is designed to supply an industrial and domestic single phase 230/240 V, 50 Hz load from three-phase four-wire mains 3?380+N in order to maintain uninterrupted power supply of essential single-phase loads and protect them against unallowable voltage variations in the mains. According to the voltage presence and voltage quality on the phases, the PEF-319 will automatically select the optimum phase in limits range set by user and switch the single phase load supply to this phase: If power is less than 6,6 kW (30 A), the load is energized directly from the PEF-319; if power is more than 6,6 kW (30 A), the PEF-319 controls the magnetic starters (MS) single phase coils of the corresponding power (MS are not included in supply complete package).3P input and 1P outputSales Package: CARTONBrand: novatek electroModel Number: PEF-319Type: THREE PHASE INPUT SINGLE PHASE OUTOUTMounting Type: Surface MountedAmperage Rating: 30 AVoltage Rating: 380 VFrequency Rating: 50 HzCompatible Phase: Single PhaseBoard Material: PlasticColor: WhiteRust Resistant: YesWidth: 16 cmHeight: 6 cmDepth: 9 cmWeight: 0.4 kgWarranty Summary: Manufacturing warrantyService Type: Carry-in warrantyCovered in Warranty: Only manufacturing defectsNot Covered in Warranty: Wrong connection, burning, shorting, improper installation, broken warranty seal, mechanical damage
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