PV DC Fuse NH1 160A 1000V | CE & IEC 60269.6 Approved for Solar Arrays

Our ZH FUSE NH1 series photovoltaic (PV) DC fuse is specifically engineered to meet the demanding protection requirements of modern solar energy systems. Rated at 1000V DC and 200A, this gPV-type fuse complies with the IEC 60269.6 standard, the global benchmark for photovoltaic protection devices.

Built with high-performance silver fuse elements and advanced arc-quenching technology, it provides precise overcurrent and short-circuit protection, preventing damage to critical PV components such as solar panels, string combiners, and inverters. The NH1 form factor ensures easy installation and compatibility with standard fuse bases and holders, making it a versatile choice for new installations and retrofits alike.

Backed by CE certification, this fuse guarantees reliable performance and compliance with international safety standards, making it the ideal solution for commercial, industrial, and utility-scale photovoltaic power plants.

Features

·  High Voltage DC Rating: 1000V DC, optimized for photovoltaic systems

·  Precise Protection Class: gPV characteristic, tailored for solar overcurrent protection

·  Standard Compliance: Fully meets IEC 60269.6 requirements for PV fuses

·  High Current Capacity: 160A rating, suitable for large-scale solar arrays

·  NH1 Size: Industry-standard form factor for easy installation and replacement

·  Certified Safety: CE approved, ensuring compliance with EU safety directives

·  Durable Construction: Robust ceramic housing and silver fuse elements for long service life

·  Reliable Arc Extinction: Advanced design to quickly extinguish DC arcs, preventing fire hazards

Applications

· Photovoltaic String Protection: Safeguards individual PV strings in solar arrays

· Combiner Box Protection: Installed in PV combiner boxes to protect parallel string circuits

· Inverter Protection: Provides input protection for solar inverters against overcurrent faults

· DC Distribution Systems: Used in PV DC distribution boards for branch circuit protection

· Commercial Solar Plants: Ideal for medium to large-scale commercial photovoltaic installations

· Utility-Scale Solar Farms: Suitable for high-power utility solar generation systems

· Off-Grid Solar Systems: Protects off-grid PV setups and battery charging circuits

· PV Test & Measurement Equipment: Used in test benches for PV component validation