TOMZN TOPV-30 DC Fuse Holder 1P 1100V Solar PV

Essential Protection for Your Solar PV System.

Solar panels are a significant investment — and string fuse holders are the first line of defence against reverse currents, short circuits, and overloads that can damage your panels and inverter. The Tomzn TOPV-30 1P DC Fuse Holder (1100V, 10×38mm) is purpose-built for photovoltaic systems, offering high-voltage DC protection in a compact, DIN-rail-mounted package.

✅ Key Benefits

• High-Voltage DC Rated (1100V) — Specifically designed for solar PV string protection, rated up to 1100V DC — safe for modern high-voltage solar arrays.
• Wide Fuse Rating Compatibility — Compatible with PV fuses rated 3A, 10A, 15A, 20A, 25A, and 30A to suit different string configurations.
• Protects Your Solar Investment — Guards against reverse currents and short circuits that can permanently damage solar panels and inverters.
• High-Temperature Resistant Plastics — Built with elevated insulation characteristics and heat-resistant materials for reliable outdoor and panel-box performance.
• DIN Rail Mount — Standard 35mm DIN rail installation (45mm modular cut-out, 17.5mm per pole) for easy integration into solar combiner boxes and distribution panels.
• Compact Single-Pole Design — Space-efficient 1P design for clean, organised panel installations.

📋 Technical Specifications

📦 What's in the Box

1× Tomzn TOPV-30 DC Fuse Holder + Fuse

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