Photovoltaic & DC Fuses

57 parts

Photovoltaic and DC fuses from Mersen cover ratings from 1 A to 600 A. The range holds over 200 products, including HelioProtection gPV links and MDC DC distribution fuses. Stoklink ships worldwide from Turkey on EXW terms, and quotes for project volumes are available on request.

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57 parts

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Guide

Photovoltaic & DC Fuses buying guide

What's in this range

  • HelioProtection HP10NH and HP15NH gPV links for 1000 VDC and 1500 VDC systems.
  • HP20P solar fuses, 22x85 mm, for 2000 VDC.
  • MDC07A, MDC10A, MDC10M and MDC15A DC distribution fuses.
  • HelioProtection gR and gS NH links at 800 VAC.
  • VSP MOV fuses for surge protective devices.

How to choose

  • System DC voltage: pick 1000, 1500 or 2000 VDC to match the string voltage.
  • Current: size for the string current with temperature derating.
  • Format: NH size, ferrule or blade, and mounting style.
  • Standard: gPV links follow IEC 60269-6.
FAQ

Photovoltaic & DC Fuses questions

What is the difference between gPV and gG?

gPV is rated for DC voltage and the low fault currents of PV strings. gG is a general AC class and is not suited to DC solar circuits.

Do I need a fuse on every string?

This depends on the number of parallel strings and the module reverse current rating. Check the module datasheet and the design standard.

How do I order for a project?

Request a quote with your voltage, current and quantity. Stoklink ships worldwide from Turkey on EXW terms.

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