The Schneider Electric GVAU055 is an undervoltage release (MN) designed for use with TeSys GV2 and GV3 series motor circuit breakers. This accessory provides essential protection by tripping the circuit breaker when the supply voltage drops below a predetermined level, preventing potential damage to connected equipment and ensuring operational safety in various industrial settings. Its specific coil voltage rating makes it suitable for control circuits operating at 48V AC.

Technical details

• Product Type: Undervoltage Release (MN)
• Series Compatibility: TeSys GV2, TeSys GV3
• Coil Voltage: 48V AC
• Frequency: 50Hz
• Functionality: Trips circuit breaker on undervoltage
• Mounting Type: Designed for integration with specified TeSys GV series devices
• Protection Level: Prevents damage from low voltage conditions

Applications & compatibility

This undervoltage release is commonly integrated into motor control panels and electrical distribution systems where reliable protection against voltage fluctuations is critical. It is particularly relevant for applications involving pumps, fans, conveyors, and other motor-driven machinery found in manufacturing plants, water treatment facilities, and building automation systems.

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 GVAU055 or contact our technical team for cross-reference assistance with compatible TeSys GV series components.