The Schneider Electric GV4AU057 is an undervoltage release designed for use with TeSys GV4 motor starters. This accessory provides essential protection by automatically tripping the circuit breaker when the supply voltage drops below a predetermined threshold. It is engineered to operate reliably within specific AC and DC voltage ranges, ensuring the safety and integrity of connected equipment.

Technical details

• Series: TeSys GV4
• Accessory Type: Undervoltage Release
• AC Voltage Rating: 48 V AC
• AC Frequency: 50/60 Hz
• DC Voltage Rating: 48 V DC
• Functionality: Provides undervoltage protection to trip the associated motor starter.
• Compatibility: Designed for integration with Schneider Electric TeSys GV4 motor starters.
• Control Voltage: Operates on a 48V control circuit, suitable for various industrial power distribution systems.

Applications & compatibility

This undervoltage release is critical for applications requiring robust motor protection, particularly in environments where voltage fluctuations are a concern. It is commonly integrated into control panels for machinery in manufacturing plants, material handling systems, and other industrial automation setups where reliable power is paramount to prevent damage and ensure operational continuity.

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 GV4AU057 or contact our technical team for cross-reference assistance with compatible TeSys GV4 components.