1000v pv fuse | KYPV-H0 gPV Fuse Link (Square-Body, 50-120A)

  • fusible pv 1000v (gPV), square-body H0 frame, 50–125A current range.

  • Ceramic body, silver fuse element, quartz-sand arc quenching; high breaking capacity 50 kA.

  • Conforme à IEC 60269-6 / UL 248-19; fits KYPV-H0B fuse holder.

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Vue d'ensemble

Le KYPV-H0 is a square-body fusible pv 1000v (gPV) designed for
photovoltaic strings, combiner box mains, and ESS DC bus protection. With ratings from 50–125A,
it provides fast, reliable interruption of DC short-circuit and overload faults in solar applications.
The ceramic tube, silver fuse element, and quartz-sand filling enable high breaking capacity up to
50 kA. For installation, pair with the KYPV-H0B fuse holder.

Caractéristiques principales

  • Square-body gPV fuse link, frame size H0, 1000 V DC.
  • Current range: 50–120 A (select per system design and derating).
  • High breaking capacity: 50 kA (DC).
  • Ceramic body, silver fuse element, quartz-sand arc quenching.
  • Compliance:
    IEC 60269-6,
    UL 248-19.
  • Fits KYPV-H0B fuse holder (also called fuse base).

Spécifications

TypegPV fuse link, square-body H0
Tension nominale1000 V DC
Gamme actuelle50–120 A
Capacité de rupture50 kA (DC)
La constructionCeramic tube, silver element, quartz-sand filling
NormesIEC 60269-6 ; UL 248-19 ; GB/T 13539-6
Compatible HolderKYPV-H0B
ApplicationsPV strings, combiner box main/branch, ESS DC bus, inverter DC side

Dimensions

1000v pv fuse dimension

Applications

  • PV array string and combiner box main/branch protection (1000 V DC).
  • ESS DC bus and battery coupling circuits.
  • Inverter and DC/DC converter DC-side protection.
  • Industrial DC distribution at 1000 V DC.

FAQ

Q1. What holder should I use with KYPV-H0?

Use the KYPV-H0B fuse holder (square-body H0).

Q2. How do I choose the current rating?

Select 50–125 A based on PV string current, conductor size, ambient temperature, and derating curves.

Q3. Is KYPV-H0 certified for PV applications?

Yes. It complies with IEC 60269-6 and UL 248-19 for photovoltaic DC circuits.

Q4. What is the breaking capacity?

The DC breaking capacity is up to 50 kA.

Demande de devis

Need a square-body fusible pv 1000v (KYPV-H0, 50–125A) for your PV or ESS project?
Contactez nous for engineering support and pricing.

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