Over Under Voltage Protector 240V-300V 40A Auto Reset

Over Under Voltage Protector 240V-300V 40A Auto Reset Description

1、Good Protector: Able to prevent the damage to electrical appliances caused by frequent switching and unstable voltage. 2、Easy Adjustment: Supports manual adjustment of overvoltage, undervoltage and overcurrent protection values, and is very simple to operate. 3、Better Display: Equipped with overvoltage protection, undervoltage protection and voltage display and measurement for electrical safety. 4、Other Functions: Has reset mode selection, fault query and factory recovery functions, and the over‑voltage and undervoltage protector is reliable. 5、Convenient Installation: Light weight, small volume, the installation of this over voltage and undervoltage protection device can be completed quickly.
Item Type: Over Under Voltage Protector
Material: Flame retardant PC.
Current: 1-40A
Over Voltage Protection Value Range uvo: 240V-300V
Under Voltage Protection Value Range uve: 140V-210V
Shut Down Delay Time: 2s, 1-300s adjustable.
Self Recovery Protection Delay Time: 30s, 1-300s adjustable.
Rated Frequency: 50/60Hz
Error: 2%
Voltage Measurement Accuracy: 1%
Rated Insulation Voltage: 400V
Output contact: 1No
Electric Life: 100,000 Times
Mechanical Life 1,000,000 Times
Protection Grade: IP20
Altitude: 2000m
Operating Temperature: -50 -55
Humidity: 50% at 40 , non condensing.
Humidity Temperature: -30 - 70
1 x Over Under Voltage Protector