HP15G 1500VDC Class G (10x57mm) Photovoltaic Fuses
Mersen’s HP15G photovoltaic (PV) fuse series was engineered specifically for PV module ground fault protection of photovoltaic systems. Its enhanced construction makes it ideal for continuous temperature and current cycling withstand adding to system longevity. The 1500VDC rated HP15G, designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, allows for safe circuit interruption under typical low ground fault current conditions produced by PV arrays. In addition to the standard ferrule terminal, these products are available with Crimp Cap terminals for in-line fuse applications. The unique wire crimp terminal (CC option) permits solderless wire-to-fuse connection for overmold encapsulation of fuse and wiring. Protect your off-grid or grid tied PV system from unexpected ground faults and string faults using Mersen’s HelioProtection® fuse line.
Mersen’s HP15G photovoltaic (PV) fuse series was engineered specifically for PV module ground fault protection of photovoltaic systems. Its enhanced construction makes it ideal for continuous temperature and current cycling withstand adding to system longevity. The 1500VDC rated HP15G, designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, allows for safe circuit interruption under typical low ground fault current conditions produced by PV arrays. In addition to the standard ferrule terminal, these products are available with Crimp Cap terminals for in-line fuse applications. The unique wire crimp terminal (CC option) permits solderless wire-to-fuse connection for overmold encapsulation of fuse and wiring. Protect your off-grid or grid tied PV system from unexpected ground faults and string faults using Mersen’s HelioProtection® fuse line.
Product data sheets
- DS-HP15G-HelioProtection-Photovoltaic-Fuses-Mersen
pdf - 245.57 KB
Key features & benefits
Low fault current interrupting
capability
Durable construction for
enhanced system longevity
Temperature cycle withstand
capability
Guaranteed operation at
temperature extremes
Industry’s first UL Listed
Solution
Globally accepted
Available in standard and bulk
packaging options
Applications
In-line PV module protection
Technical Specifications
| Amperage Range | 2.5 to 5A |
| Fuse Class | Photovoltaic |
| Speed/Characteristic | gPV |
| UL Category Code | JFGA |
| CE Conformity | Yes |
| Reach Compliant | Yes |
| Max Operating Temp. | 90 °C |
| Min Operating Temp. | -30 °C |
| Max Storage Temp. | 90 °C |
| Min Storage Temp. | -30 °C |
| Harmonized System | 853510 |
| UL File Number | E333668 |
Reference Finder
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| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
HP15G2-1/2 See product
|
2.5A | - | - | No | 0.0091kg |
|
HP15G2-1/2-B See product
|
2.5A | - | - | No | 0.0091kg |
|
HP15G2-1/2CC See product
|
2.5A | - | - | No | 0.0136kg |
|
HP15G2-1/2CC-B See product
|
2.5A | - | - | No | 0.0136kg |
|
HP15G3 See product
|
3A | - | - | No | 0.0091kg |
|
HP15G3-1/2 See product
|
3.5A | - | - | No | 0.0091kg |
|
HP15G3-1/2-B See product
|
3.5A | - | - | No | 0.0091kg |
|
HP15G3-1/2CC See product
|
3.5A | - | - | No | 0.0136kg |
|
HP15G3-1/2CC-B See product
|
3.5A | - | - | No | 0.0136kg |
|
HP15G3-B See product
|
3A | - | - | No | 0.0091kg |