This intelligent protecting switch is mainly designed for monitoring and protecting the voltage in the system. Effectively protects the system and equipment from over/under voltage and overcurrent. It is suitable for a 220 V system. The device can automatically cut off the when the voltage is too high or too low or the current is too high to the equipment. With voltage and current calibration function to ensure the accuracy of the system. With a self-resetting function, the device can automatically return to a normal working state after a fault or abnormal situation without manual intervention.

Features:
【Utility Equipment】:
This intelligent protecting switch is mainly designed for monitoring and protecting the voltage in the system. Effectively protects the system and equipment from over/under voltage and overcurrent. It is suitable for a 220 V system.
【3P Display & Automatic Phase Switching】: The device can uninterrupted display the values of three-phase voltage and current  values in real- without manual intervention, which is convenient for users to the status of the system. It supports automatic switching of the working state to adapt to changes in the system, more powerful and practical.
【Protecting Thresholds Settable】: You can adjust the overvoltage, undervoltage and overcurrent protecting thresholds as your need to prevents the system from being damaged by overvoltage, undervoltage or overcurrent.
【Multiple Protections】: The device can automatically cut off the when the voltage is too high or too low or the current is too high to the equipment. With voltage and current calibration function to ensure the accuracy of the system.
【With Self-resetting Function】: The device can automatically return to a normal working state after a failure or abnormal situation without manual intervention. This function can greatly improve the availability and reliability of the device. 1-500 seconds self-reset is adjustable.
【Wide Applications】: Suitable for a variety of occasions, such as rental houses, shopping malls, schools, factories, etc. Mainly used in all kinds of equipment and systems that need powersupply, such as industrial production equipment, elevators, conditioning systems, powersupply systems, and so on.

Specifications:
Name: Automatic Reclosing Protector
Material: plastics
Model: JJTP2-63A, JJTP2-100A (optional)
Rated voltage: 220 VAC
Working voltage: 140-300VAC
Rated frequency: 50/60Hz
Over-voltage protecting value: 230-300V, default 270V
Under-voltage protecting value: 140-210V, default 170V
current ranges: 3-63A or 3-100A according to your selection
-on delay : 1-500s
Item size:
JJTP2-63A: 91 * 90 * 66mm / 3.58 * 3.54 * 2.60in
JJTP2-100A: 91 * 90 * 101mm / 3.58 * 3.54 * 3.98in
Package size:
JJTP2-63A: 100 * 100 * 80mm / 3.94 * 3.94 * 3.15in
JJTP2-100A: 110 * 110 * 80mm / 4.33 * 4.33 * 3.15in
Package weight:
JJTP2-63A: 400g / 0.88lb
JJTP2-100A: 500g / 1.10lb

Packing List:
1 * Automatic Reclosing Protector