Schneider Electric - GVAU415 - Undervoltage Release MN TeSys Deca 415–480V AC

The Schneider Electric GVAU415 is an undervoltage release (MN) accessory for TeSys Deca frame circuit breakers, including GV2L, GV2LE, GV2ME, GV2P, GV3L, and GV3P series. This device ensures circuit breaker tripping when the supply voltage drops below a safe threshold, providing enhanced protection for motors and industrial equipment. The GVAU415 operates at 415–440V AC, 50Hz or 480V AC, 60Hz, and features screw clamp terminals for easy installation.

Key Features:

• Undervoltage release (MN) for TeSys Deca frame circuit breakers

• Control voltage: 415–440V AC (50Hz), 480V AC (60Hz)

• Inrush power: 12 VA AC (8 W)

• Hold-in power consumption: 3.5 VA AC (1.1 W)

• Operating time: 10–15 ms (IEC 60947-1)

• On-load factor: 100%

• Easy installation with screw clamp terminals