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Schneider GV2ME25 40A-50A TeSys GV2 Series Motor Circuit Breakers

Schneider GV2ME25 40A-50A TeSys GV2 Series Motor Circuit Breakers

  • Product Item : GV2ME25 40A-50A
  • Product Brand : Schneider
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The Schneider Electric GV2ME25 (40A-50A) TeSys GV2 is a high-current motor circuit breaker designed for the upper range of the standard GV2 series, protecting some of the largest motors this line can handle.

Here is a detailed breakdown of the GV2ME25 model.

Overview and Identity

Product Line: TeSys GV2

Manufacturer: Schneider Electric

Specific Model: GV2ME25

Current Range: 40A to 50A (Adjustable)

Product Type: Motor Protection Circuit Breaker (MPCB)

This is a robust device intended for heavy-duty industrial applications where reliable protection for large motors is critical.

Key Features and Functions

Comprehensive Motor Protection:

Short-Circuit Protection (Magnetic): Instantaneous tripping for high-level fault currents.

Overload Protection (Thermal): Features an adjustable thermal setting from 40A to 50A to match the specific Full Load Amperage (FLA) of the protected motor.

Safe Isolation: The robust handle provides a clear, visible break, ensuring safe isolation for maintenance work on the motor or downstream circuit.

Trip Class: Standard Class 10A trip characteristic, suitable for the starting curves of most industrial squirrel-cage motors.

Manual Control: Allows for local ON/OFF control of the motor circuit.

Accessory Compatibility: Compatible with the standard TeSys GV2 accessories for enhanced functionality:

Auxiliary Contacts (e.g., GV2AF1): For remote status indication.

Undervoltage Release (UVR) / Shunt Trip (e.g., GV2ME02): For remote tripping and safety functions.

Technical Specifications (Summary for GV2ME25)

Feature Specification

Model GV2ME25

Adjustable Current Range 40 - 50 A

Rated Operational Voltage (Ue) 690V AC

Rated Insulation Voltage (Ui) 690V AC

Breaking Capacity (Icu/@415V) Typically 50 kA (Always confirm with the official datasheet)

Utilization Category AC-3 (Squirrel-cage motors)

Trip Class Class 10A

Electrical Durability ~20,000 cycles

Mechanical Durability ~30,000 cycles

Standards IEC/EN 60947-1, IEC/EN 60947-2