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HelioProtection® HP15MxxR 1500VDC Solar Fuses Gen2

Approvals & Standards
UL Listed to Standard UL 248-19
CSA Component Certified C22.2
IEC 60269-6

Mersen’s GEN2 of the HP15M photovoltaic (PV) fuse series is designed specifically to meet the severe temperature and current cycling of a PV system. Subjected to stringent cycle testing, the GEN2 provides enhanced reliability. These 1500VDC rated fuses are designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, which allows for safe circuit interruption under typical low fault current conditions. In addition to the standard ferrule terminal, parts are also 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 line faults using Mersen’s HelioProtection® fuse line.

Mersen’s GEN2 of the HP15M photovoltaic (PV) fuse series is designed specifically to meet the severe temperature and current cycling of a PV system. Subjected to stringent cycle testing, the GEN2 provides enhanced reliability. These 1500VDC rated fuses are designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, which allows for safe circuit interruption under typical low fault current conditions. In addition to the standard ferrule terminal, parts are also 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 line faults using Mersen’s HelioProtection® fuse line.

Key features & benefits

  • Low fault current interrupting capability

  • Durable construction for enhanced system longevity

  • Temperature and load cycling capability

  • Certified to global standards

  • Recommended fuse holders: HP15FHM32A, HP15FHM32B, US15M1HEL

Applications

  • All photovoltaic applications

  • PV string/array level protection

  • Combiner box applications

  • In-line PV module protection

  • Inverters

  • Battery charge controllers

Technical Specifications

Amperage Range 4 to 32A
Fuse Class Photovoltaic
Speed/Characteristic gPV
UL Category Code JFGA
CE Conformity Yes

Reference Finder

72 references in this series

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Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
HP15M8RCC8 See product
 8A 10x85 - No 0.0181kg
HP15M8RCC8-B See product
 8A 10x85 - No 0.0181kg
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