Industrial GV3ME63 Motor Protection Circuit Breaker

Description:

The Telemecanique GV3ME63 Motor Protection Circuit Breaker is used in industrial motor protection and manual motor control systems. Commonly installed in motor control centers (MCCs), conveyor systems, pumps, compressors, crushers, fans, and heavy industrial production equipment. Maintenance teams, OEMs, and system integrators use this part for repair, replacement, retrofit, or industrial automation maintenance.

Applications:

The Telemecanique GV3ME63 Motor Protection Circuit Breaker is commonly used in industrial facilities to protect and manually control high-power three-phase motors in equipment such as conveyors, pumps, compressors, mixers, crushers, HVAC systems, material handling equipment, and automated manufacturing machinery where dependable overload protection, short-circuit protection, manual motor switching, fault protection, and long-term electrical reliability are essential.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part Number: GV3ME63
• Product Type: Motor Protection Circuit Breaker
• Product Series: TeSys GV3
• Current Range / Current Rating: 40–63 A (adjustable thermal setting)
• Rated Operational Voltage: 600 VAC (UL/CSA), 690 VAC (IEC)
• Motor Power: Up to 30 kW at 400/415 VAC; up to 37 kW at 500 VAC; up to 45 kW at 660/690 VAC
• Poles: 3-pole
• Trip Type: Thermal-magnetic
• Control Type: Push-button
• Breaking Capacity: High interrupting capacity, up to 100 kA (application dependent)
• Network Frequency: 50/60 Hz
• Mounting: DIN rail or panel mount
• Terminal Type: Screw clamp terminals
• Rated Insulation Voltage: 690 VAC
• Phase Failure Sensitivity: Yes
• Rated Thermal Current: 63 A
• Application Environment: Industrial motor control and protection systems
• Product Status: Legacy / Discontinued; replaced by TeSys Deca GV3P50 or GV3P65

Common Replacements:

• Schneider Electric GV3P50 Motor Protection Circuit Breaker
• Schneider Electric GV3P65 Motor Protection Circuit Breaker
• Siemens 3RV2041 Motor Protection Circuit Breaker