Mersen HP10M1 gPV photovoltaic fuse rated at 1 A and 1000 V DC with ferrule terminals for clip mounting, designed for protecting photovoltaic strings and solar DC circuits.
£8.56
The Mersen HP10M1 is a compact gPV photovoltaic fuse specifically designed to provide safe and reliable overcurrent protection for modern solar photovoltaic systems. As part of the proven Mersen HelioProtection® HP10M series, it protects PV strings, combiner boxes, in-line modules and battery charge controllers against overloads and short circuits while maintaining dependable long-term performance.
Rated at 1 A and 1000 V DC, the HP10M1 is engineered to interrupt the relatively low fault currents produced by photovoltaic arrays. Its enhanced fuse construction provides excellent resistance to thermal cycling, ensuring reliable operation throughout the lifetime of the solar installation.
Featuring ferrule terminals for clip mounting, this compact fuse is suitable for use in photovoltaic string protection, combiner boxes, inverter circuits and other DC renewable energy applications requiring high-performance gPV protection.
Photovoltaic systems require specialist DC protection capable of safely interrupting the low fault currents produced by solar arrays. The HP10M series has been developed specifically for these conditions, providing reliable full-range protection that conventional industrial fuses cannot offer.
The HP10M1 is suitable for protecting photovoltaic strings, combiner boxes, battery charge controllers and inverter inputs, helping improve system safety while reducing the risk of equipment damage and costly downtime.
| Current | 1 A |
|---|---|
| Voltage | 000 V |
| Manufacturer | Mersen |
| Series | HelioProtection® HP10M |
| Model | HP10M1 |
| Product type | Photovoltaic fuse |
| Fuse characteristic | gPV |
| Rated current | 1 A |
| Rated voltage | 1000 V DC |
| Frequency | 50 / 60 Hz |
| Connection type | Ferrule terminals for clip mounting |
| Mounting | Clip mounted |
| Typical weight | Approx. 0.009 kg |
| Compliance | RoHS compliant |
| Standards | IEC 60269-6, UL 2579, CSA C22.2 |
| HS Code | 85361010 |
| Country of Manufacture | Mexico |
The HP10M1 protects photovoltaic strings, combiner boxes, inverters and other solar DC circuits against overloads and short circuits.
The fuse is rated at 1 A and 1000 V DC.
It is a gPV photovoltaic fuse specifically designed for protecting solar power installations.
The HP10M1 uses ferrule terminals and is designed for installation in compatible clip-mounted fuse holders.
The HP10M1 complies with IEC 60269-6, UL 2579 and CSA C22.2 photovoltaic fuse standards.
Mersen HelioProtection® photovoltaic fuses are trusted by renewable energy engineers, solar installers and panel builders worldwide for dependable DC circuit protection in modern photovoltaic systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...