JLF8-PV Fuse Holder 1000/1500V DC
JLF8-PV Fuse Holder 1000/1500V DC
JLF8-….PV series fuses are designed with a rated operating voltage of DC1500V and a rated current of up to 80A. These fuses are primarily used in solar photovoltaic DC combiner boxes to interrupt overload and short-circuit currents caused by current feedback from PV modules or inverters, thereby ensuring effective protection of the photovoltaic components.
The JLF8-32 series is widely applied in DC circuit protection for electric drive systems, power supply units, and auxiliary circuits. Additionally, it can be used in any other DC electrical system to provide overload and short-circuit protection for sensitive components.
Applicable Standards: IEC60947-1 and IEC60947-2
Precision-Engineered for Solar Photovoltaic Applications
The JLF8-….PV series fuses are meticulously designed to ensure high-performance protection for critical photovoltaic components. With a rated operating voltage of DC1500V and a rated current capacity of up to 80A, these fuses excel in interrupting overloads and short-circuit currents. This interruption effectively mitigates current feedback from PV modules or inverters, safeguarding your solar photovoltaic system's reliability and efficiency.
Versatile Applications Across DC Circuitry
While optimized for use in solar photovoltaic DC combiner boxes, the JLF8-32 series also adapts seamlessly to various DC circuit protection needs. Whether protecting electric drive systems, power supply units, or auxiliary circuits, these fuses provide dependable overload and short-circuit protection for your sensitive components. Their robust functionality extends to any DC electrical system, delivering versatility in both industrial and commercial applications.
Compliance with Global Standards
The JLF8-….PV series complies with internationally recognized standards IEC60947-1 and IEC60947-2, ensuring superior quality and reliability. By adhering to these stringent guidelines, the fuses guarantee long-term performance under diverse environmental conditions, making them trusted components in photovoltaic and DC systems worldwide.
Upgrade the safety and efficiency of your electrical systems with JLF8-….PV series fuses, designed to deliver high-caliber protection and maintain operational continuity with confidence.
Features
The fuse holder is constructed using a molded plastic housing integrated with conductive terminals and internal components designed to hold the fuse securely. All elements are mechanically fastened to ensure structural stability. It serves as a reliable mounting interface for compatible fuse links. This series stands out for its compact design, ease of assembly, operational safety, and modern, clean aesthetics
| Model | JLF8-125PV | JLF8-63PV | JLF8-32PV |
| Standard | IEC60269-1, IEC60269-6 | ||
| Fuse size(mm) | 22×58 | 14×51 | 10×38 |
| Pole | 1P, 2P, 3P, 4P | ||
| Specifications | standard | standard | JLF8-32PV: Standard JLF8-32XPV: With display JLF8-32HPV: With High base |
| Rated working voltage Ue(V) | DC 1500V | DC 1000V | |
| Rated insulation voltage Ui(V) | DC 1500V | ||
| Short-Circuit Breaking Capacity | 20KA | ||
| Protection Grade | IP20 | ||
| Use category | gPV | ||
| Operation Ambient Temperature | -40℃ to +80℃ | ||
| Resistance and Damp Hot | Class 2 | ||
| Elevation | ≤2000 | ||
| Installation Way | TH35-7.5/ DIN35 Rail Installation | ||
| RH (relative air humidity) | when +20℃, not exceed 95%; when +40℃, not exceed 50% | ||
| Pollution Class | 3 | ||
| Installation Environment | the place of no obvious vibrate impact | ||
| Installation Class | III | ||
| Fuse Base Model | Fuse Link Model | Fuse Size (mm) | Current Rating (A) | Rated Voltage (VDC) |
| JLF8-63PVS DC1500 | JLF8-1085 | 1085:10x85 | 2, 3, 4, 5, 6, 8, 10, 15, 16, 20, 25, 30, 32 | DC1500V |
| JLF8-1485 | 1485:14x85 | 30, 35, 40, 45, 50 |
