(40A 1-40A) 3 Phase Voltage Current Protector Digital Display 220/380V 40A

(40A 1-40A) 3 Phase Voltage Current Protector Digital Display 220/380V 40A Description

1、Excellent Performance: This protector features quick response, automatic reset, prevent long time power failure. 2、Overload Protection: When the protector is overloaded, it will automatically cut off the power supply and supply power normally within the specified power range to prevent the danger of overvoltage and undervoltage. 3、Digital Display: Comes with a digital display to display the working voltage and current of the protector, you can rest assured to use it! 4、Easy to Install: The installation of this protector is simple and easy to operate. Adopts DIN rail installation, which is stable and firm after installation. 5、Ideal Replacement: This protector can be easily installed, ideal replacement for the old and damaged parts.
Item Type: Adjustable V A Protector
Material: PC
Rated Power Supply Voltage: AC220V, AC380V
Operating Voltage Range: AC80-400V (three phase), AC140-700V (three phase)
Rated Frequency: 50, 60HZ
Overvoltage (Greater Than U) Setting Range: 230-300V 390-500V
Undervoltage (Greater Than U) Setting Range: 210-140V 370-260V
Greater Than U and Less Than U Trip Delay: 0.1 to 30s
Reset, Start Delay: 1 to 500s
Voltage Measurement Accuracy: 2%
Rated Insulation Voltage: 400V 700V
Output Electric Shock: 3NO
Electrical Life: 100000 Times
Mechanical Life: 1000000 Times
Protection Grade: IP20
Pollution Degree: 3
Altitude: Less than or Equal to 2000m / 6561.7ft
Operating Temperature: - 10 to 50
Humidity: Less than or Equal to 50% is 40 (non condensing)
Storage Temperature: - 10 to 55
1 x Adjustable V A Protector
1 x Manual