Schneider GV2ME103 Motor Circuit Breaker, TeSys GV2, Thermal Magnetic 3P 4-6,3A

The Schneider Electric GV2ME103 is a 3-pole thermal magnetic motor circuit breaker from the TeSys Deca range, designed for motor protection in AC networks. It provides overload and short-circuit protection with a rated current of 6.3 A and an exceptional breaking capacity of 100 kA at 400/415 V AC.

Technical specifications:

• Commercial reference: GV2ME103
• Manufacturer: Schneider Electric
• Series / range: TeSys Deca / TeSys GV2
• Product type: Motor circuit breaker (thermal magnetic)
• Number of poles: 3P
• Rated current [In]: 6.3 A
• Thermal protection adjustment range: 4...6.3 A
• Overcurrent protection: 91 A
• Rated operational voltage [Ue]: 690 V AC 50/60 Hz
• Rated insulation voltage [Ui]: 690 V AC 50/60 Hz
• Rated impulse withstand voltage [Uimp]: 6 kV
• Breaking capacity [Icu]: 100 kA at 230/240 V AC; 100 kA at 400/415 V AC; 50 kA at 440 V AC; 50 kA at 500 V AC; 3 kA at 690 V AC
• Network type: AC, 50/60 Hz
• Motor power: 2.2 kW at 400/415 V AC; 3 kW at 500 V AC
• Usage category: Category A per IEC 60947-2; AC-3 and AC-3e per IEC 60947-4-1
• Control type: Push button
• Phase loss sensitivity: Yes
• Suitable for isolation: Yes
• Power dissipation per pole: 2.5 W
• Mechanical durability: 100,000 cycles
• Electrical durability: 100,000 cycles (AC-3 at 415 V In)
• Mounting: 35 mm symmetrical DIN rail (snap-on); panel mounting via screw with adapter plate
• Handle mounting position: Horizontal or vertical
• Dimensions (WxHxD): 45 x 101 x 78.5 mm
• Weight: 0.28 kg
• IP protection rating: IP20 per IEC 60529
• IK protection: IK04
• Operating temperature: -20...60 °C
• Storage temperature: -40...80 °C
• Operating altitude: up to 2000 m
• Standards: EN/IEC 60947-2, EN/IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No 60947-4-1
• Certifications: CCC, UL, CSA, EAC, ATEX, LROS, BV, RINA, DNV-GL, UKCA
• Color: Dark grey
• Warranty: 18 months

Features and benefits:

• High breaking capacity of 100 kA at 400/415 V AC ensures reliable short-circuit protection in demanding industrial environments.
• Integrated phase loss sensitivity provides additional protection against motor damage from unbalanced supply conditions.
• Suitable for use as an isolating device, eliminating the need for a separate disconnector in many installations.
• Flexible DIN rail or panel mounting supports a wide range of control panel configurations.
• Continuous duty rating with thermal protection adjustable from 4 to 6.3 A for precise motor current matching.

Applications:

• Direct-on-line motor starters and motor control centers in industrial automation panels.
• Protection of 2.2 kW motors at 400/415 V AC in machinery and HVAC equipment.
• Motor branch circuit protection in manufacturing, process control, and building services installations.
• Applications requiring compliance with ATEX or marine certifications (Lloyds, BV, RINA, DNV-GL).

Compliant with EN/IEC 60947-2, EN/IEC 60947-4-1, UL 60947-4-1, and CSA C22.2 No 60947-4-1. Part of the Schneider Electric TeSys Deca range.

Also known as: Schneider GV2ME103, Schneider Electric GV2ME103, TeSys GV2 motor circuit breaker, GV2ME motor protection circuit breaker.