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Mersen HP6M photovoltaic (PV) fuse series was engineered and designed specifically for the protection of photovoltaic systems. Its enhanced fuse construction makes it ideal for constant temperature and current cycling withstand adding to system longevity. The 600VDC rated HP6M, designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, allows for safe circuit interruption under typical low fault current conditions produced by PV arrays. Protect your off-grid or grid tied PV system from unexpected ground faults and line faults using Mersen's HelioProtection fuse line.

Mersen’s HP6J photovoltaic (PV) fuse series was engineered specifically
for DC Recombiner Boxes in the protection of 600VDC photovoltaic
systems. Its enhanced construction makes it ideal for continuous
temperature and current cycling withstand adding to system longevity.
The 600VDC rated HP6J designed for low minimum breaking capacity
capabilities of 1.35 times the fuse rated current value allows for safe circuit
interruption under typical low fault current conditions produced by PV
arrays. Protect your off-grid or grid tied PV system from unexpected
ground faults and line faults using Mersen’s HelioProtection® fuse line.