Schneider Electric GV3P50 TeSys GV3 Circuit Breaker Thermal Magnetic 37-50A GV3P50

Description:

The Schneider Electric GV3P50 Motor Circuit Breaker is a 3-pole thermal-magnetic protection device used in industrial motor control systems to protect motors from overload and short-circuit conditions. Commonly installed in motor starters, conveyors, pumps, and industrial machinery where reliable motor protection and isolation are required. Maintenance teams and system integrators use this breaker for replacement, retrofit, and installation to ensure safe motor operation and equipment protection.

Applications:

The Schneider Electric GV3P50 breaker is widely used in industrial automation and motor control environments to protect three-phase motors and electrical circuits. It is deployed in manufacturing plants, HVAC systems, compressors, and material handling equipment to provide manual motor control and fault protection. With adjustable current settings and integrated thermal-magnetic protection, it ensures safe startup, operation, and shutdown of motors in demanding industrial applications.

Technical Specifications:

• Manufacturer: Schneider Electric
• Model / Part Number: GV3P50
• Product Type: Motor Circuit Breaker (Manual Motor Starter)
• Series: TeSys GV3
• Number of Poles: 3P
• Current Range: 37–50 A adjustable
• Rated Operational Voltage: Up to 690 VAC
• Trip Unit: Thermal-magnetic
• Utilization Category: AC-3 (motor control)
• Breaking Capacity: Up to 50 kA at 400–440 VAC
• Magnetic Trip Current: ~700 A
• Control Type: Rotary handle
• Mounting: DIN rail or panel mount
• Terminal Type: Screw clamp (EverLink)
• Protection Features: Overload, short-circuit, phase failure
• Application: Motor protection and manual control

Common Replacements:

• Schneider Electric GV3P65
• Schneider Electric GV3ME50
• Schneider Electric GV3P40