Relay, Three Phase Voltage Monitoring Relay GRV8-03 176V-552V Adjust Three Phase Voltage Small Voltage Monitoring Relay for Mobile Device Connection Control(M460)

Product Description

This monitoring relay can monitor own working voltage.

Ultra-small size and it is easy to install.

It is applied to mobile device connection control, causing accidents in equipment protection against reverse operation, normal/emergency power switch, preventing phase failure of power load.

8 kinds of rated voltages are adjustable, can apply to voltages in all regions of the world

The working status of the relay is indicated by the LED indicator

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