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FDS-63 14X51 63A 1000V 1P Fuse Holder IP20 DC Fuse Link
A range of 14x51mm fuse links specifically designed for protecting photovoltaic strings.
These fuse links are capable of interrupting low overcurrents
associated with faulted photovoltaic string arrays(reverse current, multi-array fault).
Structural Characteristics
• According to IEC60269-1
• Rated current : 1-63A
• Rated voltage : DC 1000V
• Rated breaking capacity : DC 20KA
• Operating class : gPV for solar protection
Specifications
| Pole | 1P |
| Rated Voltage Ue (V DC) | 1000 |
| Rated Current In (A) | 4,6,8,10,12,16,20,25,32,40,50,63 |
| Biggest Block Ability (KA) | 25 |
Connection and Installation
| Connection (mm2) | 2.5~10 |
| Working Temperature (℃) | -30~+70 |
| Resistance and Damp Hot | Class 2 |
| Altitude (m) | ≤2000 |
| Relative Humidity | ≤95% |
| Protection Class / Degree | IP20 |
| Pollution | 3 |
| Installation Environment | No obvious shock and vibration |
| Installation Class / Type | Class III / DIN rail |
Size
| Size / Dimension (mm) | ||
| W x H x L | W | 22 |
| H | 66 | |
| L | 96 | |
| Fuse Size | 14 x 51 | |
| Fuse Link Weight (kg) | 0.11 | |
| Fuse Holder Weight (kg) | 0.025 | |
PV fuse Description
• Photovoltaic system fuse accord with UL248-1 standard
• Photovoltaic battery dc fuse designed to used for photovoltaic (PV) system
• Main effect is to protect the solar panels. Solar panels points in effective condition is broken
• Fault light cells break points at the same time, does not affect other normal work of light from the stack
• Technical Data Rated coltage: DC1000V Breaking capacity: 25KA Function level: PV
Dimensions
Installation
Characteristic Curve