Schneider Electric GVAU385 Square D Manual Starter Motor Circuit Breaker Shunt Trip Unit 440 VAC

Product Description

The Schneider Electric GVAU385 is a Manual Starter and Motor Circuit Breaker Shunt Trip Unit designed for use with motor circuit breakers GV2 and GV3. This trip unit operates under standard voltages of 380 to 400 VAC at 50Hz or 440 VAC at 60Hz. The unit includes an undervoltage release feature, which trips when the control voltage falls below 0.35 Uc, ensuring safe operation of motors. It is installed on the right-hand side of the circuit breaker and connects via screw clamp terminals.

• Compatible with motor circuit breakers GV2 and GV3
• Tripping voltage range: 0.35-0.7 Uc
• Certified to multiple standards including IEC, UL, and CSA

Product Highlights

This product is suitable for environments requiring regular control of motor operations. It can prevent damage to motor and electrical systems by ensuring the circuit breaker trips when the control voltage is too low.

Product Information

Standard Information

• Catalog Number: GVAU385
• Brand: Schneider Electric

Technical Specifications

• Type: Undervoltage Trip
• Voltage Range: 380-440 VAC
• Width: 0.71 inches
• Height: 3.50 inches
• Depth: 2.60 inches
• Weight: 0.23 lb
• Warranty Length: 18 months
• Country of Origin: Czech Republic
• Certification: IEC, UL, CSA, CCC, EAC