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KTK-12 12A 600V Ceramic Cartridge Fuse With High Breaking Capacity
Product Spotlights
The KTK-12 is a 12A, 600V ceramic cartridge fuse featuring high breaking capacity for superior circuit protection. Its robust ceramic body ensures thermal stability and durability in demanding environments. Ideal for industrial equipment, it safeguards against overloads and short circuits, enhancing safety and reducing downtime. Manufactured by an experienced exporter with global reach.
US$ 11.3
≥10 Units
Key Specifications
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Model:
KTK-12
Rated Current:
12A
Rated Voltage:
600V
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Model
KTK-12
Rated Current
12A
Rated Voltage
600V
Breaking Capacity
High Breaking Capacity
Body Material
Ceramic Cartridge
Application
Electrical Equipment Protection
Terminal Type
Standard Cartridge
Standards
Available upon request
As a leading manufacturer, Jinhua Dika Electrical Equipment Co., Ltd. specializes in producing high-quality electrical protection components. Our KTK-12 12A 600V Ceramic Cartridge Fuse is engineered to deliver reliable and robust circuit protection in demanding industrial and commercial applications. With an annual export value of US$1-1.5 million and a strong presence in global markets including North America, Southeast Asia, and Europe, we bring proven expertise and dependable performance to every product.
This ceramic cartridge fuse is designed for superior safety and durability. Its high breaking capacity ensures it can safely interrupt high fault currents, protecting valuable equipment from damage. The ceramic body offers excellent thermal stability and mechanical strength, making it suitable for a wide range of environments.
Key Features and Technical Advantages:
- High Breaking Capacity: Engineered to safely clear high fault currents, minimizing the risk of damage to connected circuits and equipment.
- Ceramic Construction: The ceramic cartridge provides excellent arc quenching properties, high thermal endurance, and superior mechanical robustness compared to glass or plastic bodies.
- Precise Protection: The 12A rating offers accurate overcurrent protection for circuits, ensuring operational continuity and safety.
- Wide Voltage Rating: Rated for 600V, making it suitable for a broad spectrum of industrial power systems and control panels.
- Reliable Performance: Consistent tripping characteristics ensure predictable and dependable protection over the fuse's lifespan.
- Easy Installation: Standard cartridge design allows for straightforward replacement and installation in compatible fuse holders.
Technical Specifications:
| Parameter | Specification |
| Model | KTK-12 |
| Rated Current (In) | 12 Amperes |
| Rated Voltage (Un) | 600 Volts AC/DC |
| Breaking Capacity | High (Specific value available upon request) |
| Body Material | High-grade Ceramic |
| Cartridge Type | Standard |
| Typical Applications | Motor protection, transformer protection, industrial control panels, power distribution units |
Benefits for Your Business:
- Enhanced Equipment Safety: Protects motors, transformers, and sensitive electronics from costly damage due to short circuits or overloads.
- Reduced Downtime: Reliable fault interruption helps maintain system uptime and operational efficiency.
- Compliance with Safety Standards: Facilitates the design of electrical systems that meet safety requirements. (Note: Specific certifications for this product are available upon request).
- Long Service Life: The durable ceramic construction ensures stable performance over time, even in harsh conditions.
- Global Supply Reliability: Sourced from an established manufacturer with extensive export experience to major global markets.
Jinhua Dika Electrical Equipment Co., Ltd. operates with a commitment to quality, supported by a comprehensive management system. Our manufacturing processes are designed to ensure consistency and reliability in every fuse we produce. With ports of shipment including Shanghai, Tianjin, Guangzhou, and Ningbo, we offer flexible and efficient logistics to support your supply chain needs across North America, Europe, Asia, and beyond.
Frequently Asked Questions (FAQ)
-
What does "High Breaking Capacity" mean for this fuse?
High Breaking Capacity (HBC) indicates that the fuse can safely interrupt very high fault currents without rupturing or causing dangerous arcing. This is critical for protecting circuits in industrial settings where short-circuit currents can be substantial. -
Can the KTK-12 fuse be used in DC circuits?
Yes, the 600V rating typically covers both AC and DC applications. However, for specific high-voltage DC uses, it is recommended to consult the detailed technical datasheet or contact us for confirmation. -
What are the advantages of a ceramic body over other materials?
Ceramic offers superior heat resistance, better arc quenching capability, and higher mechanical strength. It is less prone to cracking under thermal stress compared to glass, making it more reliable for high-performance or high-ambient-temperature applications. -
Is this fuse suitable for protecting semiconductor devices?
While it offers high breaking capacity, the KTK-12 is a general-purpose cartridge fuse. For precise protection of sensitive semiconductors like diodes or thyristors, specialized fast-acting or semiconductor fuses are recommended. -
How do I select the correct fuse holder for the KTK-12?
The KTK-12 is designed for standard cartridge fuse holders compatible with its physical dimensions and voltage/current ratings. Ensure the holder is rated for at least 600V and 12A, and consult the holder manufacturer's specifications for compatibility. -
What is the typical response time under overload conditions?
As a general-purpose fuse, it has a time-delay characteristic allowing it to withstand temporary harmless overloads (like motor starting currents) while responding quickly to sustained overloads or short circuits. Exact time-current curves are available upon request. -
Does Jinhua Dika offer custom labeling or packaging?
Yes, as a manufacturer, we can provide options for custom packaging and labeling based on order volume and specific requirements. Please contact our sales team to discuss your needs. -
What are the main application areas for this fuse?
Common applications include protection in industrial control panels, power distribution boards, machine tools, HVAC systems, and as backup protection for motors and transformers.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Annual Export Value
US$1 Million - US$1.5 Million
Total Employees
11 - 50 People
Product Certifications
HACCP, TL900, QS9000, SA8000, ISO9001, ISO9004, ISO17799, ISO9000, ISO14000, ISO10441, ISO16949, TS16969, ISO19011:2000, OHSAS18001, Others
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