Schneider GV2ME04C TeSys GV2 series Motor Circuit Breakers

Here is an English introduction to the Schneider GV2ME04C TeSys GV2 series Motor Circuit Breakers:

The Schneider GV2ME04C is a crucial component in the TeSys GV2 series of motor - circuit breakers, designed to offer excellent protection and control for three - phase motors in various industrial scenarios.

Protection Features

• Overload Protection: The GV2ME04C is equipped with sophisticated thermal - magnetic protection. It constantly monitors the current passing through the motor. When the current exceeds the rated overload level for a specific duration, it triggers the circuit - breaking mechanism. This safeguards the motor from overheating and subsequent damage caused by prolonged overload conditions.

• Short - Circuit Protection: It provides robust magnetic protection against short - circuit faults. In the event of a short circuit, where the current surges to a high level instantaneously, the GV2ME04C rapidly interrupts the circuit. This action shields the motor, wiring, and other connected components from the potentially destructive effects of high - current short circuits.

• Open - Phase and Unbalance Protection: The GV2ME04C is capable of detecting open - phase situations and three - phase current unbalances. If one of the phases fails or there is an imbalance in the currents among the three phases, the device will take appropriate measures to protect the motor. This helps prevent motor damage and extended - term operational issues that could arise from such conditions.

Technical Specifications

• Rated Current: Suitable for a current range of 0.4 - 0.63A, the GV2ME04C is tailored for small - power three - phase motors within this current range. This enables precise protection and control that aligns with the specific power requirements of these motors.

• Rated Voltage: It operates in AC 50/60Hz circuits with a rated working voltage of 415V, ensuring compatibility with a wide range of industrial power systems.

• Breaking Capacity: The GV2ME04C possesses a high - breaking capacity, allowing it to safely interrupt the circuit under short - circuit conditions. This is essential for maintaining the integrity of the electrical system during fault events.

Design and Structure

• Compact and Modular Design: The GV2ME04C features a compact and modular construction, which facilitates easy installation in control panels. It saves valuable space while still delivering high - performance functionality.

• Quality Materials: Manufactured from high - quality materials, this motor - circuit breaker is designed to withstand the rigors of industrial environments. It is resistant to vibrations, electromagnetic interference, and temperature variations, ensuring reliable operation over an extended period.

Operation and Control

• Versatile Control Options: The GV2ME04C offers multiple control modes, including rotary handle, extended rotary handle, push - button, and toggle. This provides flexibility in operation, enabling easy manual control to meet different operational preferences and requirements.

• Adjustable Thermal Protection: The thermal - protection setting of the GV2ME04C is adjustable. Users can customize it according to the specific characteristics of the connected motor, ensuring optimal protection under various operating conditions.

In summary, the Schneider GV2ME04C in the TeSys GV2 series is a reliable and efficient motor - circuit breaker. Its advanced protection features, suitable technical specifications, compact design, and user - friendly control options make it an ideal choice for safeguarding small - power three - phase motors in industrial applications, thereby ensuring the smooth and safe operation of motor - driven systems.