New Original Schneider GV3L25 GV3 Series Locking Device
"*" señala los campos obligatorios
New Original Schneider GV3L25 GV3 Series Lockable Motor Circuit Breaker
1. Product Overview
GV3L25 is an original genuine motor protection circuit breaker belonging to Schneider Electric TeSys GV3 series integrated lockable switching devices. It is a 3-pole magnetic trip motor circuit breaker rated 25A, equipped with a rotary locking operating handle and built-in padlocking locking structure, specially developed for three-phase asynchronous motor control and protection in industrial automation equipment, machinery tools, pumping stations, conveyor systems and small industrial low-voltage distribution cabinets.
This device combines manual circuit switching, electrical isolation, short-circuit magnetic protection and safety locking functions in one unit. The front rotary handle supports padlock locking in OFF position to realize lockout-tagout (LOTO) safety management during equipment maintenance. Adopting EverLink creep-compensating wiring terminals and standard 35mm DIN rail modular mounting structure, it perfectly matches other TeSys series contactors, relays and auxiliary accessories, applicable to 690V AC low-voltage motor control loops, supporting motor load up to 11kW under 400V AC power supply condition.
2. Main Functions
- Motor Short-Circuit Protection: Instant magnetic tripping mechanism cuts off power supply rapidly once short-circuit fault occurs in motor circuit, preventing motor winding burnout and circuit damage caused by short-circuit current.
- Safe Lockout & Isolation Function: The rotary handle can be locked at OFF position via external padlocks (max 4 padlocks installable, padlock shank diameter ≤6mm). It forms visible isolation clearance inside the breaker after switching off, complying with LOTO industrial safety specifications to avoid accidental power-on during equipment overhaul and maintenance.
- Manual On/Off Circuit Control: Three-position rotary handle (ON / OFF / TRIPPED) realizes manual switching of motor normal operating current; tripped position can clearly display fault tripping status for quick troubleshooting.
- Reliable Permanent Wiring Connection: Patented EverLink spring compensation terminals keep constant clamping force on cables for long-term operation, effectively avoiding loose wiring and overheating caused by thermal expansion and cold contraction.
- Mechanical & Electrical Endurance Operation: Stable repeated switching performance adapts to frequent start-stop scenarios of industrial motors; optional auxiliary contact accessories can feedback switch status signals to PLC and remote monitoring systems.
- Finger-Safe Protection: IP20 protection grade prevents accidental touch of internal live conductive parts under indoor installation conditions.
3. Technical Characteristics
| Technical Parameter | Detailed Specification |
|---|---|
| Full Model | GV3L25 |
| Product Series | TeSys GV3 Lockable Motor Circuit Breaker |
| Number of Poles | 3P (Three Poles) |
| Rated Operational Current (In) | 25 A |
| Applicable Motor Power (400V AC) | 11 kW |
| Rated Operational Voltage (Ue) | 690 V AC 50/60 Hz |
| Rated Insulation Voltage (Ui) | 800 V |
| Impulse Withstand Voltage | 8 kV |
| Magnetic Tripping Current | 14 × In |
| Short-Circuit Breaking Capacity (Icu, 400V) | 100 kA |
| Tripping Type | Instantaneous Magnetic Trip |
| Handle Locking Mode | Padlock lockable at OFF position, supports up to 4 padlocks |
| Mechanical Endurance | 20,000 operation cycles |
| Electrical Endurance (AC-3 415V) | 50,000 operation cycles |
| Protection Degree | IP20 |
| Operating Ambient Temperature | -20 ℃ ~ +60 ℃ |
| Storage Temperature Range | -40 ℃ ~ +80 ℃ |
| Mounting Methods | 35mm DIN rail mounting / Panel screw fixing |
| Wiring Terminal Type | EverLink BTR Screw Terminals |
| Compliance Standards | IEC 60947-2, IEC 60947-4-1, UL508 |
| Flame Retardant Grade | V0 high temperature resistant engineering plastic |
Core Technical Advantages
- Integrated locking structure without additional padlocking accessories required, simplifying LOTO safety configuration;
- High conductivity copper internal busbar with anti-oxidation coating, low power consumption and stable temperature rise;
- Independent arc extinguishing chamber structure suppresses switching electric arc and prolongs service life;
- Universal modular width consistent within GV2/GV3 series, convenient for cabinet layout expansion.
4. Overall Dimensions and Weight
Product Outer Dimensions (Width × Height × Depth)
| Dimension Item | Value (Unit: mm) |
|---|---|
| Overall Width | 55 |
| Overall Height | 132 |
| Overall Depth | 136 |
Weight Parameters
| Weight Category | Numerical Value |
|---|---|
| Single Unit Net Weight | 960 g |
| Individual Original Packaged Gross Weight | 988 g |
5. 10 Schneider TeSys Series Products with Similar Lockable Motor Protection Function
All items are lockable motor circuit breakers of Schneider TeSys GV series, featuring rotary handle locking, motor overload/short-circuit protection and DIN rail mounting, differing mainly in rated current, trip mode and applicable load power:
- GV3L09 TeSys GV3 3P 9A Magnetic Lockable Motor Circuit Breaker
- GV3L12 TeSys GV3 3P 12A Magnetic Lockable Motor Circuit Breaker
- GV3L16 TeSys GV3 3P 16A Magnetic Lockable Motor Circuit Breaker
- GV3L20 TeSys GV3 3P 20A Magnetic Lockable Motor Circuit Breaker
- GV3L32 TeSys GV3 3P 32A Magnetic Lockable Motor Circuit Breaker
- GV3L40 TeSys GV3 3P 40A Magnetic Lockable Motor Circuit Breaker
- GV3L50 TeSys GV3 3P 50A Magnetic Lockable Motor Circuit Breaker
- GV3L65 TeSys GV3 3P 65A Magnetic Lockable Motor Circuit Breaker
- GV2P25 TeSys GV2 3P 25A Thermal-Magnetic Lockable Motor Circuit Breaker
- GV2P32 TeSys GV2 3P 32A Thermal-Magnetic Lockable Motor Circuit Breaker
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
