The Schneider Electric GVAU025 is an undervoltage release (MN) designed for use with the TeSys GV2 and GV3 series motor protection circuit breakers. This accessory provides essential protection against voltage fluctuations, ensuring the safe operation of electrical equipment. It is specifically engineered to function within a 24V AC control circuit operating at a frequency of 50Hz.

Technical details

• Series: TeSys GV2-GV3
• Accessory Type: Undervoltage Release (MN)
• Control Voltage: 24V AC
• Control Frequency: 50Hz
• Functionality: Provides protection against undervoltage conditions, preventing equipment damage and ensuring safe shutdown.
• Compatibility: Designed for integration with Schneider Electric TeSys GV2 and GV3 series motor protection circuit breakers.
• Mounting: Typically mounts directly onto compatible GV2 or GV3 breaker modules.
• Actuation: Releases the circuit breaker mechanism when the control voltage drops below a specified threshold.

Applications & compatibility

This undervoltage release is commonly employed in industrial control panels and machinery where reliable protection against voltage sags and outages is critical. It is suitable for applications such as motor control circuits, pump systems, fan controls, and other equipment powered by TeSys GV2 or GV3 breakers. Its specific voltage and frequency rating make it ideal for installations adhering to these electrical standards.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the GVAU025 or contact our technical team for cross-reference assistance with compatible TeSys components.