Schneider GV3P40 | Motor circuit breaker, TeSys GV3, 3P, 30-40 A, thermal magnetic, EverLink terminals



Technical Specifications GV3P40

1. Product Type: Motor Circuit Breaker

2. Range: TeSys GV3

3. Model: GV3P40

4. Poles: 3P (Three-pole)

5. Current Setting Range: Adjustable from 30 A to 40 A

6. Protection Type:

   • Thermal protection: for overload conditions

   • Magnetic protection: for short-circuit conditions

7. Trip Class: Class 10 (quick tripping suitable for standard motor protection)

8. Breaking Capacity:

   • Up to 100 kA at 400/415 V AC (with fuses)

9. Rated Operational Voltage: Up to 690 V AC

10. Frequency: 50/60 Hz

11. Conformity Standards:

    • IEC 60947-2

    • IEC 60947-4-1

12. Terminal Technology: EverLink (ensures consistent tightening force and resists loosening over time)

13. Mounting: DIN rail or screw mounting

14. Degree of Protection: IP20 (without enclosure)

15. Ambient Temperature for Operation: -20°C to +60°C

16. Dimensions (approx.):

    • Height: ~130 mm

    • Width: ~55 mm

    • Depth: ~120 mm

17. Weight: Approximately 0.9 kg

Key Features

• Integrated Motor Protection: Offers reliable protection against overloads, short circuits, and phase failures, eliminating the need for separate protective relays.

• Adjustable Thermal Setting: Allows fine-tuning of current range to match motor specifications, improving protection accuracy.

• Magnetic Trip Mechanism: Provides instantaneous trip during high fault currents, reducing damage to motors and cables.

• EverLink Terminals: Patented connection technology ensures permanent contact pressure and prevents loosening due to temperature changes or vibrations.

• Manual Operation with Clear Indicators: ON/OFF/trip status is clearly shown on the front of the device.

• Compact Design: Saves space in control panels while maintaining high performance.

• High Short-Circuit Breaking Capacity: Suitable for use in demanding industrial environments.

• Coordination Compatibility: Fully compatible with Schneider TeSys contactors and starters for Type 1 and Type 2 coordination.

• Environmentally Friendly: Complies with RoHS standards and designed with recyclable materials.

Applications

The GV3P40 motor circuit breaker is ideal for various industrial and commercial settings where reliable motor protection is essential:

• Motor Control Centers (MCCs): Core protection for motors in industrial control panels.

• Pumps and Compressors: Ensures safe startup and protection from overload or jamming conditions.

• HVAC Systems: Protects motors in heating, ventilation, and air conditioning systems.

• Conveyor Systems: Prevents damage from mechanical overloading or phase loss.

• Manufacturing Equipment: Suitable for protecting motors driving presses, mixers, or production lines.

• Agricultural Installations: Ideal for irrigation motors and grain handling systems.

• Building Automation: Used in motorized systems such as lifts, escalators, and fans.