IEC High Voltage Fuse 3.6KV~36KV 3.15A~250A CE Certification Compliant With Striker Pin Offer Technical Support
Product Spotlights
As a professional manufacturer based in Jinhua, Zhejiang, China, Jinhua Dika Electrical Equipment Co., Ltd. specializes in producing reliable high voltage protection solutions. Our IEC High Voltage Fuse (3.6KV~36KV, 3.15A~250A) is designed to meet demanding industrial applications, incorporating a striker pin for enhanced safety and indication. With over a decade of export experience to markets across North America, Europe, Southeast Asia, and beyond, we combine technical expertise with rigorous quality control to deliver fuses that protect your critical assets.
This fuse series complies with IEC 60282-1 standards and holds CE certification, ensuring consistent performance and international acceptance. Each unit features a high-strength ceramic body filled with silica sand for effective arc extinction, and the striker pin provides reliable remote tripping or visual indication. Whether for transformer protection, motor circuits, or distribution systems, our fuses offer excellent current-limiting characteristics and low power dissipation.
Key Features
- Voltage range: 3.6KV ~ 36kV – adaptable to medium voltage networks
- Current range: 3.15A ~ 250A – covers a wide spectrum of load protection
- Striker pin: Integrated striker pin for trip indication or activation of switchgear
- Breaking capacity: High fault current interruption capability (up to 63kA, depending on rating)
- Temperature stability: Operates reliably from -25°C to +40°C
- Low power consumption: Minimal energy loss during normal operation
- Customizable: Options for different terminal styles, dimensions, and striker pin configurations
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage (kV) | 3.6, 7.2, 12, 24, 36 |
| Rated Current (A) | 3.15, 6.3, 10, 16, 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, 250 |
| Frequency | 50/60 Hz |
| Breaking Capacity (kA) | Up to 63 kA (depending on voltage and current rating) |
| Striker Pin Operation | Mechanical / optional microswitch |
| Standard | IEC 60282-1, CE |
Application Advantages for Your Business
- Enhanced safety: The striker pin provides immediate visual indication or remote signal, reducing downtime during fault localization.
- Protection coordination: Precise time-current characteristics allow easy coordination with upstream and downstream devices.
- Space saving: Compact design fits into standard switchgear panels without modification.
- Long service life: Silver or copper alloy elements ensure stable performance even after repeated overcurrent events.
- Global compliance: CE marking and IEC standards simplify approval for projects in Europe, Asia, and the Americas.
Our fuses undergo rigorous testing for arc extinction, thermal stability, and mechanical endurance at our Jinhua factory. As a direct manufacturer, we offer competitive pricing, short lead times, and personalized technical support for OEM/ODM requirements. We ship from major ports: Shanghai, Ningbo, Tianjin, and Guangzhou, ensuring efficient logistics worldwide.
Backed by a dedicated team of 11-50 employees and annual export value exceeding US$1 million, Jinhua Dika has built long-term partnerships with distributors and system integrators across 6 continents. Our quality management system aligns with ISO9001 standards, and we constantly invest in R&D to meet evolving market demands.
Contact us today for detailed datasheets, striker pin options, or custom voltage/current ratings. Let our experienced engineers help you select the right fuse for your specific application – from renewable energy plants to heavy industrial facilities. Trust Jinhua Dika Electrical Equipment for reliable medium voltage protection solutions.
Frequently Asked Questions
Q1: What is the purpose of the striker pin in this high voltage fuse?
A: The striker pin provides a mechanical (or optional electrical) indication when the fuse operates. It can be used to trigger a downstream switch or signal a control panel, helping maintenance teams quickly identify blown fuses in medium voltage circuits.
Q2: Are these fuses interchangeable with other brands or types?
A: Our fuses comply with IEC 60282-1 form A/B dimensions, making them interchangeable with most standard high voltage fuses. However, we recommend verifying mounting dimensions and striker pin length with our technical support before replacement.
Q3: Can I order non-standard current ratings (e.g., 40A, 80A)?
A: Yes, we offer both standard ratings (3.15A to 250A) and custom intermediate ratings upon request. Our engineering team can design fuses for specific coordination requirements.
Q4: What quality certifications do you hold?
A: Our fuses are CE certified and manufactured under ISO9001 quality management system. We also maintain other compliance certificates available for specific markets (please consult our sales team).
Q5: How long is the typical delivery time?
A: For standard ratings, delivery usually takes 15-25 working days after order confirmation. Custom orders may require 30-40 days. We ship via sea or air from Shanghai, Ningbo, Tianjin, or Guangzhou.
Q6: Do you provide technical support for fuse selection?
A: Absolutely. Our technical team can assist with coordination studies, thermal calculation, and striker pin configuration. Just provide your system voltage, available fault current, and load characteristics.
Q7: Can the striker pin be used both for indication and tripping?
A: Yes, the striker pin can activate a microswitch (optional) to send an electrical signal, or directly operate a mechanical trip mechanism in switchgear. Please specify your requirement when ordering.
Q8: What is the ambient temperature range for operation?
A: The fuses are designed for -25°C to +40°C ambient temperature. For extreme conditions, consult our engineers for derating or special materials.
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