HP15FHM32 HelioProtection® Fuse Holders for PV Applications

Mersen’s 1500 VDC HelioProtection fuse holders for 10/14x85mm gPV
fuses introduce the next level of safety for Utility scale photovoltaic
applications. The HP15FHM32 fuse holders are finger safe (IP20
ingress protection rated), featuring a rotating fuse carrier, similar to
the Mersen UltraSafe® fuse holders.
The HP15FHM32 series input and output terminals accept standard
PV rated wiring and comb bus bars, providing added versatility for
end-use installations. The body features high performance UL 94 V-0
rated polymer material, providing superior flammability rating, with
exceptional durability and dielectric withstand properties.

• Wire in/out terminals
• Clamping:

- HP15FHM32A: Screw clamp, #2 combo head
- HP15FHM32B: tool-less spring clamp (screw-less, spring pressure, wire termination technology)

• UL 94 V-0 rated
• Use with PV-rated copper wire
• Wire range:

-HP15FHM32A: 1X #4 - #14 AWG (25 - 2.5 mm2); 2X #8 - 18 AWG (10 - 0.75 mm2)
-HP15FHM32B: 1X #6 - #14 AWG (18 - 2.6 mm2); 2X #10-14 AWG (8 - 2.5 mm2)

• Required terminal torque (HP15FHM32A only): 22 in-lb/2.5N-m
• IP20 rated (finger safe)
• 35 mm DIN Rail Mounting
• Lock Out/Tag Out feature
• Area for customer-applied labeling
• Digital Multimeter (DMM) probe access
• Accepts 10/14 x 85mm gPV fuses
• Recommended gPV fuses: HP15M
• Operating Temperature: -40 to +125°C
• Front loading of the fuse - allows for ease of installation and removal of fuse

Less specifications