HelioProtection Products
HelioProtection is a brand of Mersen. Gross Automation stocks 220 HelioProtection products across Cartridge Fuses, Fuse Holder.

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 4A With Crimp Cap For Crimp
Contact for Pricing
Minimum Qty: 5
Multiplier: 5
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 20A With Ferrule For Clip
Contact for Pricing
Minimum Qty: 5
Multiplier: 5
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 1XL 125A With DIN Type Blades For Direct Mount
Contact for Pricing

Contact for Pricing
Minimum Qty: 25
Multiplier: 25
*Contact for lower quantities*

Mersen's HP15FHP80W fuse holders are engineered for enhanced safety in utility-scale photovoltaic applications requiring higher amperage. Designed for 1500VDC and 20x65mm PV fuses, these holders offer finger-safe (IP20) protection with a rotating fuse carrier, similar to Mersen's UltraSafe® line. The HP15FHP80 series provides two configurations to meet global installation needs. One option accepts standard PV rated wiring and comb bus bars for versatile end-use connections. The other accommodates wire and bus bar terminations. Constructed from high-performance UL 94 V-0 rated polymer, these fuse holders exhibit superior flammability resistance, exceptional durability, and robust dielectric withstand properties. SKU: HP15FHP80W. Manufacturer: Mersen. Country of Origin: US.
Contact for Pricing
Minimum Qty: 25
Multiplier: 25
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 2XL 200A With DIN Type Blades For Direct Mount
Contact for Pricing

Fuse Holder IEC+UL/CSA HelioProtection® Size 10x85 1500DC UL 1-Pole With LED DIN Rail mounting
Contact for Pricing
Minimum Qty: 12
Multiplier: 12
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 32A With Crimp Cap For Crimp 50 Pack
Contact for Pricing

The Mersen HP15P15CC is a 1500VDC photovoltaic (PV) fuse designed for higher amperage demands in PV circuits. This 20x65mm fuse series from Mersen is engineered to withstand harsh cyclical loads and thermal conditions typical of high-amperage PV applications. It features a low minimum breaking capacity of 1.35 times the fuse rated current, ensuring safe interruption during low fault current conditions. The HP15P15CC includes Crimp Cap terminals for solderless, in-line fuse connections, ideal for overmold encapsulation. Protect your grid-tied or off-grid PV systems from unexpected line faults with Mersen's HelioProtection® fuse line. SKU: HP15P15CC. Country of Origin: US.
Contact for Pricing
Minimum Qty: 20
Multiplier: 20
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 160A With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 1XL 50A With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 400A With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 400A With Striker With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gR 800VAC IEC Size NH1 100A With Plain Blades For Clip
Contact for Pricing
Minimum Qty: 3
Multiplier: 3
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 30A With Crimp Cap For Crimp
Contact for Pricing
Minimum Qty: 5
Multiplier: 5
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 25A With Ferrule For Clip
Contact for Pricing
Minimum Qty: 5
Multiplier: 5
*Contact for lower quantities*

Mersen's HP15P50 photovoltaic (PV) fuse, SKU HP15P50, is engineered for robust protection in 1500VDC solar systems. This 20x65mm fuse series, part of the HelioProtection® line, addresses the higher amperage demands of contemporary PV circuits. Designed to withstand harsh cyclical loads and thermal conditions, it ensures reliable operation in demanding applications. The HP15P50 features a low minimum breaking capacity of 1.35 times its rated current, enabling safe interruption of typical low fault currents encountered in PV arrays. Available with standard ferrule terminals or optional Crimp Cap (CC) terminals for solderless, in-line fuse connections and overmold encapsulation, this fuse offers installation flexibility. Its durable construction contributes to enhanced system longevity and guaranteed operation at temperature extremes. The HP15P50 is UL Listed to Standard UL 248-19 and CSA Component Certified C22.2, with IEC 60269-6 compliance (excluding 65A). Applications include PV string/array level protection, combiner boxes, inverters, and battery charge controllers. Protect your off-grid or grid-tied PV system from unexpected line and ground faults with Mersen's specialized PV fuse solutions.
Contact for Pricing
Minimum Qty: 25
Multiplier: 25
*Contact for lower quantities*

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 4A With Ferrule For Clip 88 Pack
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 10x85 7A With Crimp Cap For Crimp 50 Pack
Contact for Pricing

Mersen's HP15M GEN2 photovoltaic (PV) fuse series, SKU HP15M30RCC8-B, is engineered for the demanding thermal and current cycling conditions of PV systems. This 1500VDC rated fuse offers enhanced reliability through stringent cycle testing. It features a low minimum breaking capacity of 1.35 times the rated current, ensuring safe interruption during typical low fault conditions. The 'RCC8-B' variant includes Crimp Cap terminals, facilitating solderless wire-to-fuse connections ideal for overmold encapsulation in PV applications. Protect your grid-tied or off-grid solar installations from unexpected line faults with Mersen's HelioProtection® fuse line.
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 2XL 250A With Plain Blades For Clip
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 200A With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 315A With DIN Type Blades For Direct Mount
Contact for Pricing

Photovoltaic fuse gPV 1500VDC IEC 1500VDC UL Size 3L 250A With Striker With DIN Type Blades For Direct Mount
Contact for Pricing