Features:
*Long lasting Construction: The adjustable overunder voltage and overcurrent protector features a casing made from high fire-resistant PC material, safe usage and stopping combustion risks while maintaining a precise and sensitive .
*Comprehensive for protection: This device provides multiple functions including overcurrent, overvoltage, and undervoltage for protection. It automatically disconnects power when parameters exceed set values, thereby safeguarding connected electrical devices and stopping potential fire hazards.
*Auto-reset Functionality: When the current or voltage returns to safe levels, the protector has an auto-reset feature that restores power automatically, enhancing convenience and continuous without manual intervention.
*Effortless Installation: Designed for easy rail mounting, this protector simplifies installation, saving both time and labor costs. It allows for quick adjustments and repositioning to accommodate various installation requirements.
*Wide Application Range: This for versatile protector is suitable for numerous electrical devices , including motor for protection, electrical control , household appliances, and industrial equipment, reliable and safety for across diverse applications.

Specifications:
*Part Name:Over/under voltage protector
*Material:Plastic shell
*Size:90*80*50 mm
*Color:White
*Rated voltage: 220VAC 50Hz
*Rated current: 63A
*Overvoltage action -off value: can be set 220V-300VAC
*Overvoltage action -off value: can be set to 140V-210VAC (default is 170VAC)
*Overcurrent action -off value: can be set 63A: 1A-63A 40A: 1 A-40A (default is 40A)
*Transmission delay time after power on and off: 1-600S adjustable

Package Content:
1 * Over under voltage protector

no