Chint Ns2 Uv220 Undervoltage Release Undervoltage Release

Chint NS2-UV220 low voltage release provides automatic opening in motor protection machines when the power voltage drops below a certain level. This functional module increases system security and prevents equipment damage due to voltage drop. It is side mounted and operates on a mains voltage range of 220–240V 50Hz. This module, fully compatible with the NS2 series, is widely used in industrial automation and energy management systems.

Technical features

• Function: Automatic opening at low voltage (undervoltage release)

• Mounting type: Side

• Voltage options:

  • 220–240V 50Hz

  • 110–115V 50Hz / 127V 60Hz

  • 380–400V 50Hz / 440V 60Hz

• Compatible models: NS2 series

• Producer: Chint