Specification Brand : RORFFK BulletPoint1 : Product Parameters:Rated Working Voltage:AC380V BulletPoint2 : Operation Voltage Range:AC140V-500V(Three Phase) BulletPoint3 : Rated Frequency:50/60Hz BulletPoint4 : Rated Working Current:63A BulletPoint5 : Over-voltage Protection Value:AC390V-AC500V Color : 4P Department : Unisex Adult ExternallyAssignedProductIdentifier : 8097666040886 ItemName : RORFFK Over & Under Voltage Protector 380V 63A Adjustable Dual Digital Din Rail Relay Surge Limit Over Current Protection Three-Phase ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : voltage-monitoring-relays Manufacturer : RORFFK ModelName : RORFFK ModelNumber : RORFFK NumberOfItems : 1 PartNumber : RORFFK ProductDescription : Three-phase 380V 63A Adjustable Voltage Protector Three-phase Adjustable Voltage Protector, A new generation of home appliance protectors, suitable for houses, hotels, buildings, school dormitories, etc., to protect the electrical safety of appliances and other loads, to prevent damage to the load caused by too or too low mains power. Product Parameters:Rated Working Voltage:AC380V Operation Voltage Range:AC140V-500V(Three Phase) Rated Frequency:50/60Hz Rated Working Current:63A Over-voltage Protection Value:AC390V-AC500V Under-voltage Protection Value:AC140V-AC370V Voltage Power Off Time:1-400s Overcurrent Protection Value:1-63A Overcurrent Power Off Time:1-30s Recover time(Starting Delay Time):1-400s Own Power Consumption: 1.5W Motor Mechanical Life: 100,000 Times Relative Humidity: 45-90% Rh, 40 Altitude:2000M Pollution Level: 2 Class Note: This protector adopts three-phase four-wire wiring, which must be connected to the N line (ie the zero line), which is the common terminal of the power supply of the protector. Protector does not support three-phase three-wire wiring, it must be connected to the N line (zero line).Panel description: L1 = voltage between UA and UB 380 L2 = Voltage between UB and UC 380V L3 = Voltage between UC and UA 380V ProductSiteLaunchDate : 2024-10-18T07:58:19.491Z Size : 63A UnitCount : 1 UnspscCode : 41113600