SCHNEIDER ELECTRIC GV3L40

Schneider Electric TeSys GV3L40 Motor Circuit Breaker

Description

The Schneider Electric GV3L40 is a high-performance magnetic motor circuit breaker from the TeSys GV3 series. It is designed to provide reliable short-circuit protection for 3-phase motors. With a rated current of 40A and a high breaking capacity, this device ensures the safety and longevity of your critical motor applications. The rotary knob allows for easy manual control, and its compact design facilitates simple installation in control panels.

Specifications

• Manufacturer: Schneider Electric
• Product Range: TeSys
• Model: GV3L40
• Poles: 3-Pole (3P)
• Rated Current (In): 40 A
• Rated Operational Voltage (Ue): up to 690V AC 50/60Hz
• Protection Type: Magnetic (Short-Circuit)
• Breaking Capacity (Icu): 50 kA at 400/415V
• Control Type: Rotary Knob

Label Info

• In: 40A
• Ue: 690V
• Uimp: 6kV
• IEC/EN 60947-2 Cat. A

Application

Ideal for use in industrial automation, HVAC systems, and manufacturing lines for protecting pumps, fans, conveyors, and other motor-driven equipment from short-circuit currents.

Country of Origin

Made in France.

CO2 Impact

By purchasing this pre-owned item, you help avoid the production of a new one, saving an estimated 34 kg of CO2. This is comparable to the emissions from a 170 km car journey.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the difference between a GV3L and a GV3P circuit breaker?

The GV3L provides magnetic-only protection, which is for short-circuits. It must be paired with a separate thermal overload relay for complete motor protection. The GV3P model incorporates both thermal (overload) and magnetic (short-circuit) protection in a single unit.

Can I mount auxiliary contacts on this GV3L40 breaker?

Yes, the TeSys GV3 series is designed for modularity. You can add front or side-mounted auxiliary contact blocks, such as the GVAE or GVAN series, to provide status signaling for your control system.

What is the magnetic tripping current for the GV3L40?

According to the technical datasheet, the magnetic trip is set at approximately 13 times the rated current (13 x In). For this 40A model, the tripping current is around 520 A.

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Last Update: Friday, March 13, 2026