Schneider GV3P65 Motor Circuit Breaker
"*" señala los campos obligatorios
Schneider GV3P65 Motor Circuit Breaker
1. Product Overview
The Schneider Electric GV3P65 is a 3‑pole thermal‑magnetic motor circuit breaker from the TeSys GV3 series, engineered for the control and comprehensive protection of medium‑power three‑phase motors. It features an adjustable thermal current setting range of 48 A to 65 A and is rated for a maximum operational voltage of 690 V AC (50/60 Hz), making it ideal for motors up to 30 kW in standard 400 V AC industrial systems.
This robust, DIN‑rail mountable device integrates overload protection, short‑circuit protection, phase‑loss detection, and manual motor control in one unit. Compliant with IEC 60947‑2 and IEC 60947‑4‑1 standards, it is widely used in industrial automation, heavy machinery, conveyor systems, pumps, fans, and other equipment requiring reliable motor protection and high‑performance fault clearing.
2. Main Functions
表格
| Function | Detailed Description |
|---|---|
| Precision Overload Protection | Adjustable thermal trip unit (48–65 A) provides time‑delayed tripping for sustained overloads, preventing motor overheating and insulation damage. |
| High‑Speed Short‑Circuit Protection | Fast‑acting magnetic trip mechanism (instantaneous at 12 × In) rapidly clears short‑circuit faults up to 100 kA at 400 V AC, protecting motor windings and connected components. |
| Phase‑Loss & Unbalance Protection | Built‑in phase sensitivity detects single‑phase operation and current imbalance, triggering a trip to avoid motor burnout. |
| Manual Motor Control & Isolation | Ergonomic rotary knob operation enables direct ON/OFF switching and provides positive isolation for safe maintenance. |
| Lockable Safety Feature | The OFF position accepts up to 3 padlocks, preventing unauthorized re‑energization during servicing. |
| Modular Accessory Compatibility | Supports integration with auxiliary contacts, alarm contacts, shunt trips, and undervoltage releases for remote control and monitoring. |
| Visual Status Indication | Clear mechanical indicators show ON/OFF/tripped status, ensuring safe maintenance and troubleshooting. |
| Fault Memory Function | Retains trip cause indication (overload/short‑circuit) for quick diagnostics after a fault event. |
3. Technical Features
-
Core Electrical Ratings
- Poles: 3‑pole (3P) for three‑phase motor circuits.
- Adjustable Thermal Current Range: 48 A – 65 A.
- Short‑Circuit Breaking Capacity (Icu): 100 kA at 400 V AC, 50 kA at 690 V AC.
- Rated Insulation Voltage (Ui): 690 V AC.
- Rated Impulse Withstand Voltage (Uimp): 6 kV.
- Instantaneous Magnetic Trip Threshold: 12 × In (nominal current).
-
Trip Mechanism
- Integrated thermal‑magnetic trip unit: thermal for overloads, magnetic for short‑circuits.
- Non‑interchangeable trip settings for tamper‑proof and consistent protection.
- Conforms to IEC 60947‑4‑1 for motor‑specific protection requirements.
-
Mechanical & Environmental Robustness
- Mechanical Life: 100,000 operations; Electrical Life: 10,000 operations (AC‑3, 440 V).
- Operating Temperature: -20°C to +60°C (derating applies above 40°C).
- Storage Temperature: -40°C to +80°C.
- Protection Class: IP20 (front) against direct finger contact with live parts.
- Vibration/Shock Resistance: Withstands up to 5 Gn vibration and 30 Gn shock, suitable for harsh industrial environments.
-
Installation & Termination
- Dual mounting: 35 mm standard DIN rail or direct screw fixing.
- Secure screw‑type terminals for reliable wire connections (solid/stranded copper).
- Compact width of 55 mm for high‑density panel mounting.
4. Product Dimensions (Unit: mm)
表格
| Dimension Parameter | Value |
|---|---|
| Width (3 Poles) | 55 |
| Height | 132 |
| Depth | 136 |
| Mounting Interface | 35 mm DIN Rail (EN 60715) |
| Terminal Screw Size | M6 |
| Front Panel Cutout (Optional) | 55 × 132 |
5. Weight and Material Specifications
表格
| Component | Material | Weight (g) |
|---|---|---|
| Main Housing | Flame‑Retardant Thermoplastic (UL94 V0) | 520 |
| Current‑Carrying Parts | Tin‑Plated Copper Alloy | 220 |
| Trip Mechanism | Steel & Brass Alloy | 130 |
| Operating Knob | Reinforced Thermoplastic | 40 |
| Arc Chute | Ceramic & Steel | 40 |
| Terminal Screws | Zinc‑Plated Steel | 10 |
| Total Weight (Complete Unit) | – | 960 |
6. Key Performance Parameters
表格
| Parameter | Value |
|---|---|
| Product Type | 3‑Pole Thermal‑Magnetic Motor Circuit Breaker |
| Model Number | GV3P65 |
| Poles | 3 |
| Adjustable Current Range | 48 A – 65 A |
| Rated Operational Voltage (Ue) | 690 V AC (50/60 Hz) |
| Short‑Circuit Breaking Capacity (Icu) | 100 kA (400 V AC) |
| Instantaneous Trip Setting | 12 × In |
| Standards Compliance | IEC 60947‑2, IEC 60947‑4‑1, CE, CCC, CSA |
| Operating Temperature Range | -20°C to +60°C |
| Protection Class | IP20 |
| Mounting Type | 35 mm DIN Rail / Screw Fixing |
| Mechanical Life | 100,000 Operations |
| Electrical Life | 10,000 Operations (AC‑3) |
| Approximate Total Weight | 960 g |
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.
