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Fast-acting fuse HE7aR series
Class gPVDCfor photovoltaic applications

Fast-acting fuse - HE7aR series - Holly/Hollyfuse/Hollyland - Class gPV / DC / for photovoltaic applications
Fast-acting fuse - HE7aR series - Holly/Hollyfuse/Hollyland - Class gPV / DC / for photovoltaic applications
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Characteristics

Type
fast-acting
Class
Class gPV
Other characteristics
DC
Applications
for photovoltaic applications
Amperage

Min.: 10 A

Max.: 100 A

VDC

750 V

Description

Product
HE7aR DC fuse link for photovoltaic (PV) systems and DC protection in industrial applications.

Overview
  • Rated current: 10A - 100A
  • Rated voltage: 750V DC
  • Reference standards: GB/T 13539.4, IEC 60269-4, UL 248-13
  • Safety certifications: cURus, CCC, TUV


Technical specifications
  • Model: HE7aR
  • Rated current range: 10A–100A
  • Rated voltage: 750V DC
  • Standards: GB/T 13539.4; IEC 60269-4; UL 248-13
  • Certifications: cURus, CCC, TUV


Applications
  • Photovoltaic (PV) string and array protection
  • Inverter input and DC distribution protection in industrial systems


Ordering information
  • Available sizes: 10A, 15A, 20A, 25A, 30A, 40A, 50A, 63A, 80A, 100A
  • Model reference: HE7aR

Catalogs

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Exhibitions

Meet this supplier at the following exhibition(s):

Intersolar 2026
Intersolar 2026

23-25 Jun 2026 Munich (Germany) Hall B3 - Stand 674

  • More information
    Go to the Holly/Hollyfuse/Hollyland website for more information

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