New Original EATON C14G40 High Breaking Capacity Semiconductor Fuse
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New Original EATON C14G40 High Breaking Capacity Cylindrical Fuse
1. Product Overview
The EATON C14G40 belongs to the C14G series IEC standard cylindrical cartridge fuse. It adopts high-strength heat-resistant ceramic tube with silver-plated metal ferrule terminals and features gG general-purpose protection characteristic with high breaking capacity. This unit has a rated current of 40 A and rated voltage of 500 V AC, with standard dimension 14 mm × 51 mm, designed to match corresponding 14×51 mm modular fuse holders. It provides reliable overload and short-circuit protection for low-voltage distribution branches, automation equipment, frequency converter peripheral circuits and medium-power auxiliary control systems. Widely applied in packaging machinery, conveyor production lines and industrial control cabinets. The supplied unit is brand-new original genuine EATON product.
2. Main Technical Specifications
| Item | Parameter |
|---|---|
| Model | C14G40 |
| Series | C14G IEC Standard Cylindrical Fuse |
| Physical Dimension | 14 mm Diameter × 51 mm Length |
| Rated Current | 40 A |
| Rated Voltage | 500 V AC |
| Rated Breaking Capacity | 120 kA |
| Utilization Category | gG / gL General Circuit Protection |
| Housing Material | High-temperature resistant ceramic tube |
| Terminal Type | Silver-plated metal ferrules |
| Blown Indicator | Without blown indicator |
| Compatible Fuse Holder | Standard 14×51 mm modular fuse holder |
| Operating Ambient Temperature | -20 °C ~ +60 °C |
| Storage Temperature | -40 °C ~ +70 °C |
| Net Weight | Approx. 16.5 g |
| Compliance Standards | IEC 60269, CE, RoHS |
3. Main Functions
- Achieve dual protection against overload and short-circuit faults for low-voltage alternating current circuits.
- Rapidly interrupt extreme fault current to prevent irreversible damage to power modules, controllers and electrical loads.
- Stable gG time-current characteristic avoids accidental blowing caused by normal motor starting inrush current.
- Standard 14×51 mm form factor supports interchangeable installation with matched fuse holders.
- Effectively isolate circuit faults and prevent fault propagation inside control enclosures.
- Suitable for branch protection of medium-power motors, frequency inverters and industrial auxiliary power circuits.
- Serve as reliable circuit protection for general automation equipment and low-voltage distribution terminals.
4. Technical Features
- Ultra-high breaking capacity handles severe short-circuit current in industrial power distribution networks.
- Robust ceramic housing provides excellent arc quenching performance during fuse operation.
- Silver-plated end ferrules reduce contact resistance and restrain temperature rise under continuous load.
- Optimized internal fuse element structure ensures consistent fusing performance under variable loads.
- Standardized 14×51 mm size meets mainstream industrial modular installation requirements.
- Fully compliant with IEC 60269 international standards for low-voltage cylindrical fuses.
- Convenient plug-in structure allows quick replacement during equipment maintenance.
- Low power loss minimizes heat accumulation under long-term rated operating conditions.
- Good temperature stability adapts to various factory workshop operating environments.
- Stable manufacturing quality supports non-stop continuous operation of industrial machinery.
5. 10 EATON Similar 14×51 mm Cylindrical Fuses
- C14G16, C14G series 16A gG cylindrical fuse, 500 V AC, size 14×51 mm
- C14G20, C14G series 20A high breaking capacity general-purpose cartridge fuse
- C14G25, C14G series 25A industrial control circuit fuse
- C14G32, C14G series 32A gG cylindrical fuse
- C14G50, C14G series 50A medium-load protection fuse
- C14G63, C14G series 63A maximum specification gG cylindrical fuse
- C14M20, C14M series aM characteristic fuse for motor short-circuit protection
- C14M32, aM type 32A fuse dedicated to motor branch circuit protection
- C14G40I, C14G 40A fuse equipped with blown status indicator
- C14G10, C14G series 10A low-current gG cylindrical fuse
WHO WE ARE
About us
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.
