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Approvals & Standards

  • UL Listed to Standard UL 248-19
  • CSA Component Certified C22.2
  • IEC 60269-6
  • UKCA

Key features & benefits

Mersen’s range of 1500VDC photovoltaic (PV) fuse series is designed specifically to meet higher amperage demands of today’s PV circuits. Mersen’s 20x65mm form factor is designed to handle the harsh cyclical loads and thermal conditions of our customers’ highest amperage applications. 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, fuses 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.

More specifications

Applications

  • All photovoltaic applications
  • PV string/array level protection
  • Combiner box applications
  • In-line PV module protection
  • Inverters
  • Battery charge controllers

Product Specifications

Item number

HP15P20  

Short Description

HelioProtection® Fuse 1500VDC 20A 20x65mm  

EAN/UPC Code

0782001505370  

Rated voltage DC UL

1500   V

Ampere Rating

20   A

ROHS Compliant

Si  

AC or DC

DC  

Fuse Class

Fotovoltaico  

Speed/Characteristic

gPV  

Mounting

Clip  

AC Max I.R./Breaking Capacity: I1

50   kA

Connection/Terminal Material

Cobre estañado  

Connection/Terminal Type

Casquillo  

Body/Insulating Material

GMG  

Product Weight

0.11   lb

Product Diameter

0.82   in

Product Length

2.56   in

Sell Pack Quantity

25   EA

Sell Pack Weight

2.89   lb

Sell Pack Width

4.25   in

Sell Pack Length

4.25   in

Sell Pack Height

2.63   in